You could be putting yourself in great danger of a deadly diseases by engaging in a kiss with someone especially people you don’t know so well.
You
may have heard that the mouth is the dirtiest place in the body; this
is because saliva contains numerous microorganisms. Human bites are said
to be more dangerous than a dog bites as it contains more bacteria says
the CDC. Worldwide there are billions of kisses exchanged by people
each year. The air kiss, casual peck on the cheek or the cultured kiss
on the hand aren’t much of a threat but a kiss that exchanges saliva
from one another is a different matter.
Viruses That Can Be Transmitted by Kissing