[john70t]

https://www.reddit.com/r/todayilearned/comments/7t1dl7/til_700_people_worldwide_are_killed_every_year_by/


https://www.sharksider.com/know-dangerous-shark%e2%80%a8/
Zippers, especially pant zippers are extremely dangerous. Though rarely ever the cause of death, pant zippers put an average of 1,700 men in the emergency room in the United States every year. Men get caught so often in zippers that they are statistically the number one cause of injury for male genitalia. Zippers injure more people every year than sharks do in two decades."