God made trees for kids to climb. If some get killed in the process, they go straight to Heaven to be with Jesus. If they get maimed, they can be a Good Example of Patient Resignation to us all.
If they weren't peeing and crapping on the good folks on the ground, they weren't behaving like monkeys. Also if they were not attempting to steal food off each other, pick fleas or mate.
If it was someone else's tree, as it must have been because all trees are God's creations, that other person should have removed them safely, because in case of an accident they could have lain on the ground screaming until compensation set in. You must not have an unsafe tree on your property, nor unsafe ground beneath it. Life is all about risk, but someone else must take it.