I don't know why we , as a society, regard anaesthetics as dangerous.
If the patient is not v old, already seriously ill, or has significant heart problems, anaesthetics simply aren't dangerous.
Maybe yonks ago, when ether was dripped onto masks in Victorian times, they were. But it simply isn't true now.
Modern drugs are vastly safer, and more controllable.
Of course it's always worrying when it's your child.
But anaesthetics as a danger- no.