Every year your body replaces 98% of your atoms.
119
Vicks inhalers can cause you to test positive for Meth on drug tests.
41
A man once sued his doctor because he survived his cancer longer than the doctor predicted.
74
In one day, adult lungs move about 10,000 litres of air.
11
Flu shots only work about 70% of the time.
18
The skin on your lips is 200 times more sensitive than your fingertips.
345
Enamel is hardest substance in the human body.
61
Women buy four out of every 10 condoms sold.
71