Question

Meredith's office had a large group of people out sick at the same time with the flu. Which of the following is the most likely cause of the mass illness?

A. Lack of cleanliness in the office kitchen
B. Mutation in the type of flu virus, making it resistant
C. Germs being spread by person-to-person contact
D. Inadequate ventilation system in the office

Answer 1

C. Germs being spread by person-to-person contact

Answer 2

I think C is correct

Answer 3

Thank you both :)

Answer 4

you're welcome :)

Answer 5

An outbreak of a pathogen-caused illness occurs in a small neighborhood in a big city. Which of the following should investigators confirm first?

A. The water supply is not contaminated.
B. The illness is not carried by insects.
C. The infected people's homes are clean.
D. The infected people are not genetically similar.

Answer 6

I believe the answer is A but I'm not 100% sure

Answer 7

@paki @pooja195