Hedsethair,
Give the bloke a chance, for goodness' sake. He's "just curious", has a look at the regs, can't find the answer, so he thinks he'll ask them as might know. If you don't feel like answering, go on to the next post, no need to lose your hedsethair.
As to
Most animals don't give a hoot about helicopters.
Is that a light blue touchpaper job?
Be positive. Think CRM.