Don't worry : Our hands touch unclean stuff all day and unknowingly touch our face and even food and lips. The Common cold is commonly transferred from hand to mouth or respiratory drops from people sneezing. We live in an environment full of bacteria and viruses. Stay healthy and your immune system can handle the daily exposures behind the scenes, including your lips touching a microphone.
Answered 9/6/2016
2.2k views
4 doctors weighed in across 2 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question