8 Life Hacks That Might Save Your Life One Day

2. Apologize if you bump into someone.

Even if you’re sure you’re not to blame for bumping into someone on the street, say “sorry” and keep going.

Why is it important? You don’t know who you ran into. A person you’ve touched may be carrying a weapon or be drunk or high. They may be extremely angry or upset. A simple apology may save you so much more.