If you've been alive for even one minute, you know that life is an endless sequence of trials and hazards. By now, you probably know to avoid dangerous activities like bungee jumping, sword swallowing and swimming -- they're just not worth the risk!
But did you know that danger lurks around even the most mundane of corners? Corners are sharp, by the way.
Not to freak you out, but you're literally always in danger. That's why you should tread lightly around these 10 dangerous activities.