I think the question I was kinda looking for was.... is it ok to wear something rather than a bicycle helmet like for instance a motocross helm or even a motorcycle helm?
I personally like the design of those helmets rather than a bicycle helmet because they offer a substantial amount of protection on your head, also full-face helmets allow you to express your presence by your "actions" not by your so called ethnicity. The question is, is it allow by the community to wear a motocross helmet on a bicycle in the city streets?