glad I didn't become a scientist...

A friend of mine was given Ascaris spp. intestinal roundworms by a disgruntled colleague. The guy was a parasitologist, so the police tracked him down quickly.
 
That is so weird to me. Why would she drink it if she noticed it suddenly turned blue? I guess book smarts really doesn't give you any common sense huh?
 
AquariaCentral.com