Although accident and not illegality is suspected, all must take precautions against identity theft.

ECONOMIST: Identity theft

"It is unreasonable to expect an organization to take precautions against an illness that no traveler has gotten in the areas to be visited, " the school's attorneys wrote.

WSJ: Conn. school challenges $41.7M jury verdict

The school failed to ensure that the students take precautions against ticks and allowed them to walk through dense woods known to be a risk area for tick-borne encephalitis and other tick- and insect-transmitted illnesses, Munn's attorneys said.

WSJ: Conn. school challenges $41.7M jury verdict

It warns people to take necessary precautions against possible effects of radiation.

BBC: 'Radiation' text message is fake

The school failed to ensure that the students take any precautions against ticks and allowed them to walk through a densely wooded area known to be a risk area for tick-borne encephalitis and other tick- and insect-transmitted illnesses, her attorneys said.

WSJ: Conn. student disabled on school trip wins $41.7M