I think being polite when talking to others is important. Many young people forget to use "please" and "thank you" nowadays, but these words really matter in daily talk. It's very rude not to say them in a shop to the person helping you. Being polite is a simple way to show you care about others.

Definitely not throwing rubbish on the ground. It's so annoying that some people still litter, even when a bin is close by. And smokers often don't think their cigarette butts are litter, but they are. It's frustrating, and it seems like even with the government talking about it, people don't change their habits.

I wish people would volunteer more in their communities. Nowadays, we're so focused on our own lives that we don't notice what's happening around us. Volunteering doesn't have to take a lot of time. Even simple things like checking on elderly neighbors used to be common, but now, not many people do it.