All other things being equal, I can handle kids...it's the lazy jerkass parents who bring their kids everywhere (like bars, etc.), and then the kids lose their sh*t and start screaming and crying and throwing a fit, and the parents just turn a deaf ear and act like it's not even happening. Look, you *********s, you might think that, if you ignore them for long enough, they'll tire out and stop...but in the meantime, everyone around you suffers. So take your little bastards out to the car, do whatever you have to do (I would suggest a babysitter), and don't come back until the problem is solved.
I still plan on making my millions with a soundproof "pet caddy" on wheels, for children. Scream all you want, we can't heeear you!
And no, you can't steal my idea.