Normally, I don't give too much thought to the issue, since I figure if you're going to take your kids out, you know the possibilites, and you run the risk. We have the issues, we're usually the host, so it's not much of an issue here.
However, the recent posting I read about fog machines did stop to make me think.
I don't use them, as I posted in that thread because it triggers asthma and two of mine have it. But, I did stop to wonder how many people go all out, and use fog machines and other such things like strobe lights (triggers epilepsy, also in our household) without realizing the possibilites?
Does any of this ever occur to you guys when you're decorating and setting up your yard decos, haunted houses, or spook yards?
Don't look at me! I'm just the passenger!