The simplest and that's to start with myself not to contribute with the noise pollution. Since I don't really play a loud noise for music and mp3 players, I guess that's already one for me. I don't like loud noise, it annoys me. Maybe this happens when you're growing older or it's not just me even when I was young, I don't feel loud noise and I don't understand what these people are up when they play such loud music. Like my ear can't take loud noise or these people have a huge tolerance to decibels from their ears.

I've seen some places where people keep on humping the horn of their cars as if it's just typical for them to beep beep every second of their lives. That's one big problem and I don't think that I'll ever survive on that place if ever I encounter those noise honking that are happening at all times. I've watched videos like it's a typical thing for those people to just honk even if there's no traffic as if it's already part of their lives and they're not going to live if they've missed a few minutes of not honking their horns.