I don't support government-enforced bans in general, and noise and strobe lights do not, to the best of my medical knowledge, precipitate epileptic seizures.
You must have misinterpreted what I posted: As a general principle, I'm advocating placing responsibility on the individual (or his parents, if a child) to avoid second hand smoke if he wishes to do so, not advocating the use of the power of the nanny state to protect him. I'm also advocating for the right of a private property owner to install any kind of smoking or no smoking policy he wishes in the premises that he owns.
If it saves one child’s life, it is worth any effort:
http://www.epilepsynse.org.uk/pages/info/leaflets/photo.cfm