Question
Is the risk of norovirus generally high at restaurants? I have aspbergers and recently developed this crippling fear of restaurants due to shared plates. I just need to know if it’s a logical fear or not

Sorry it's a private question.

Question
microbiology lab have loop design, so i want to ask about this design why its take shape of hollow loop, and there is inoculation needle or stabbing subcultre and take small colony, but why we used loop? I heard before ...