Tainted

When a new strain of the flu virus that is seen to have devastating effects on the human body is found to have originated from livestock, almost all meat producing companies recall their products.
But what if you didn't know you'd bought tainted meat, or if you didn't care enough to check? And what do you think would happen if you were to feed that meat to a school full of teenagers? Ask Ivy and her friends, they've lived through it

*This is only the first draft, please point out any mistakes that you find in the writing*