On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
It is possible to go blind from smoking too heavily.
50
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92
Your thumb is about the same size as your nose.
124
A new parent will lose about 1055.6 hours of sleep in the first year of their child's life - almost 44 days!
6
Redheads require up to 20% more anesthesia to be knocked out.
112
Pain occurs when sounds are above 130 db.
124
A fetus develops fingerprints at eighteen weeks!
32