I wont let my son watch unattended

Even if set to preschool age, there is a very large amount of videos showing characters hurting and sometimes even murdering other characters. I still allow my 4 year old son to use the app, but only under close supervision. If there is not going to be better filtering, than perhaps people shouldnt be allowed to upload videos or allow them to be pulled from sources until the current videos have been thoroughly gone through.

NeedABetterUI about YouTube Kids, v2.22.7