Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
Did you know?
According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.
Did you know?
Illicit drug use costs the United States approximately $181 billion every year.
Did you know?
The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
Did you know?
Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.
Mouse with human liver cells
Human skull
Human hnRNP A1 protein can cycle in and out of the cytoplasm, but human hnRNP C
Human Pathogens
Human arm lever
W-4 form used by employees to request IRS withholding.