No its not.
Depends on your locality and state etc. Even if it's not, I wore one anyway.
No its not.
Oh no. I've got many more than three flat caps.....Three flat caps - a man of style and distinction! (I've only got two and one of them's getting a bit dog-eared...)
I started wearing mine the other week when it was icy.Mountain biking or track cycling. I keep telling myself I'll wear one if it's icy but my route to work doesn't really suffer from ice.
Depends on your locality and state etc. Even if it's not, I wore one anyway.
No it doesn't. There are no adult mandatory helmet laws in any state in the USA.
Well I was just going by what I was told by family who live there. Anyway, the point was that I will wear a helmet when I have to - This isn't a thread about US state law.