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int64
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7
Contamination Question Answering
Seven people, some of them children, have been diagnosed with E.coli 0157 in a single village. A further eight people who share the same private water supply are also being tested for the infection. The water is shared by eight homes in Auchinclech, near Westhill in Aberdeenshire. Two of the affected people were treate...
What pathogen was connected to the outbreak?
{'answer_start': [1201], 'text': ['E.coli O157']}
22
Contamination Question Answering
Seven people, some of them children, have been diagnosed with E.coli 0157 in a single village. A further eight people who share the same private water supply are also being tested for the infection. The water is shared by eight homes in Auchinclech, near Westhill in Aberdeenshire. Two of the affected people were treate...
How many people were ill?
{'answer_start': [0], 'text': ['Seven']}
27
Contamination Question Answering
Seven people, some of them children, have been diagnosed with E.coli 0157 in a single village. A further eight people who share the same private water supply are also being tested for the infection. The water is shared by eight homes in Auchinclech, near Westhill in Aberdeenshire. Two of the affected people were treate...
What are the pathogens?
{'answer_start': [62], 'text': ['E.coli 0157']}
25
Contamination Question Answering
Seven people, some of them children, have been diagnosed with E.coli 0157 in a single village. A further eight people who share the same private water supply are also being tested for the infection. The water is shared by eight homes in Auchinclech, near Westhill in Aberdeenshire. Two of the affected people were treate...
What are the symptoms?
{'answer_start': [1581], 'text': ['nausea, vomiting and diarrhoea']}
21
Contamination Question Answering
Seven people, some of them children, have been diagnosed with E.coli 0157 in a single village. A further eight people who share the same private water supply are also being tested for the infection. The water is shared by eight homes in Auchinclech, near Westhill in Aberdeenshire. Two of the affected people were treate...
What are the first steps of mitigation?
{'answer_start': [649], 'text': [' boil their water ']}
20
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What type of samples were analyzed?
{'answer_start': [849], 'text': ['faecal specimens']}
17
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What symptoms did people report?
{'answer_start': [2040], 'text': ['diarrhoea and vomiting']}
16
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What is the initial cause of the event?
{'answer_start': [1250], 'text': ['a dead rabbit was found in a treated water tank']}
15
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What is the date of the event?
{'answer_start': [6], 'text': ['June 2008']}
12
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What is the location of the event?
{'answer_start': [209], 'text': ['United Kingdom']}
17
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What pathogen was connected to the outbreak?
{'answer_start': [809], 'text': ['Cryptosporidium ']}
25
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
How was the event first detected?
{'answer_start': [84], 'text': ['exceedence in the level of Cryptosporidium']}
17
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
How many people were ill?
{'answer_start': [1862], 'text': ['23 cases']}
19
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What are the pathogens?
{'answer_start': [112], 'text': ['Cryptosporidium oocysts']}
25
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What are the symptoms?
{'answer_start': [937], 'text': ['diarrhoea']}
19
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What is the event?
{'answer_start': [111], 'text': ['Cryptosporidium oocysts found in water']}
16
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What is the duration of the event?
{'answer_start': [1769], 'text': ['24 June- 18 July 2008']}
17
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
From when until when the event happened
{'answer_start': [2171], 'text': ['24 June- 18 July 2008']}
26
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What are the first steps of mitigation?
{'answer_start': [389], 'text': ['boil all drinking water']}
15
Contamination Question Answering
On 25 June 2008 the local Health Protection Unit was informed by Anglian Water of an exceedence in the level of Cryptosporidium oocysts found in water supplied from the Pitsford Reservoir in Northamptonshire, United Kingdom, during 19 to 24 June 2008 [25]. The reservoir supplied a population of more than 250,000 in the...
What were the associated pathogens of concern?
{'answer_start': [979], 'text': ['Cryptosporidium ']}
10
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What symptoms were developed?
{'answer_start': [2707], 'text': ['diarrhea, vomiting and fever']}
14
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What type of samples were analyzed?
{'answer_start': [619], 'text': ['Water samples']}
27
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What caused the event?
{'answer_start': [1069], 'text': ['intrusion of wastewater into a drinking water distribution system due to pipe breakage']}
29
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What caused the outbreak?
{'answer_start': [190], 'text': ['pipe breakage and subsequent wastewater intrusion']}
7
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What is the location of the event?
{'answer_start': [53], 'text': ['Finland']}
11
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
How many people were ill?
{'answer_start': [2575], 'text': ['463 persons']}
30
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What are the pathogens?
{'answer_start': [294], 'text': ['sapovirus']}
24
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What are the symptoms?
{'answer_start': [2110], 'text': ['abdominal pain, nausea, diarrhea, abdominal swelling, muscular pain, vomiting and fever']}
28
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What are the initial steps of investigation?
{'answer_start': [1934], 'text': ['questionnaires']}
28
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What are the first steps of mitigation?
{'answer_start': [838], 'text': ['boil water advisory, alternative drinking water sources and chlorination']}
32
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What type of samples were examined?
{'answer_start': [2333], 'text': ['stool samples']}
18
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
How many cases were there?
{'answer_start': [1882], 'text': ['458']}
30
Contamination Question Answering
This study describes two drinking water outbreaks in Finland in 2016 (outbreak I) and 2018 (outbreak II). Both outbreaks caused approximately 450 illness cases and were due to drinking water pipe breakage and subsequent wastewater intrusion into the distribution system. In both outbreaks, the sapovirus was found in pat...
What were the associated pathogens of concern?
{'answer_start': [375], 'text': ['adenoviruses']}