There are many rules like not littering or being nice to others, but I think the rule against spitting in the street should be more strictly enforced. I often see people doing it, and it's really unpleasant. Especially after a pandemic, it's upsetting to see people spitting on the ground where others might step in it or children might fall into it. I think it's a health risk and definitely one of the most important rules that should be followed.
有很多規則,像是不亂丟垃圾或對他人友善,但我認為應更嚴格執行不在街上隨地吐痰的規則。我經常看到人們這樣做,這真的很不愉快。特別是在疫情之後,看到人們在地上吐痰讓人不安,其他人也可能踩到,小孩也有可能跌進去。我認為這是一個衛生風險,絕對是應該遵守的最重要規則之一。