It's a grey area that requires many diverse opinions and backgrounds to discuss

Applied from a benevolent point of view it should always be a last resort if you've exhausted all your options to provide the needs of all

Star trek for example has shown it in its benevolent form where you see Spock saving the many over his own needs ultimately sacrificing himself

But it can lead into dangerous territory such as eugenics or discrimination when used in a malevolent or even unintentionally in a benevolent way like eugenics or discrimination for example

So the argument is well meaning but it can also lead to dangerous territory, its a double edged sword

The needs of the all should always be prioritised above all else