Oreo
Toddlers and young kids will shout and scream, tho not all the time.The trend for older girls screaming comes from tv I bet, all the US shows about precocious young teens screaming with delight or surprise or something.Up to the parents to put a stop to but I’ve noticed that a lot of parents have no control whatsoever with their own kids.Send for ‘The Nanny’ she’d sort them out.
I agree with this. If you watch Big Brother (my not-remotely-guilty pleasure 😈) the first couple of episodes are unbearable as they screech and squeal on meeting and at the drop of a hat. They calm down afterwards, so it's not something they 'have to do'. I hate it.
As regards children, I find their screaming maddening too (#tolerant). There is no need for it. Laughter and a bit of shouting is to be expected when children play, but the screaming is unnecessary and inconsiderate.
If mine made too much noise in the garden (I don't remember actual screaming) they would be warned, on the second warning they were told they'd have to come indoors if it didn't stop, and I did carry out the threat. It happened more with visiting children, as mine knew I meant business - I think they were used to idle threats from their own parents.