Unfortunatly we cant control others kids or how parents behave or lack of. Would be nice at times if we could do though!! I think!

I just do my own thing. I unfortunalty dont think there is any etiquette anymore at all... I don't worry about others, keep toys at park close to us. And to be honest don't expect anything from others, in regards to manners to my kids to myself.. etc..

Its a shame that things are like that now. I guess things change in society.....

Good luck.