Helmets are already, in many locations, compulsory for certain activities. Your question is a little too vague; it sounds like you're asking if everyone should have to wear a helmet all the time everywhere, which is ludicrous. I'm sure you had some more specific question in mind, you should try asking that one instead.
1973
2012
It has already been made compulsory in Tamilnadu
co circular activities should made compulsory because they keeps your mind fresh and healthy
The wearing of helmets became compulsory after the death of Andrey Kivilev in 2003.
It is true that insurance is able to curtail inflation, however, whether or not that means it should be made compulsory is a matter of personal opinion. Many economists believe it should be compulsory.
Speaking of English should not be made compulsory. It should be just like any other language where only those willing to learn use it.
Helmets are mostly made from polystyrene
yes, graduation should be the minimum qualification for the politicians
yes.
When they are financially able or not physically capable of working.
The company is Italian but the helmets are made all over the world.