People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22
There's a new vaccine for alcoholism that gives drinkers an immediate and harsh hangover, even if they drink a small amount of booze.
14
Flu shots only work about 70% of the time.
18
Men get hiccups more often than women.
93
During a typical human life span, the human heart will beat approximately 2.5 billion times.
21