The death penalty is not an effective punishment, it is a security measure and should only be used if confinement is unsuccessful and the risk is sufficient, which should be a high bar.
I mean, that's not a uniquely Muslim concept. I think that's pretty universal, although we don't have a word for the concept in English. It's just considered unhygienic.
Unless you mean to say that when someone has used a utensil it is permanently tainted.
I met someone who said they were going to make a social media platform where every post would cost money. They swore up and down that, because any message would cost money to send, it would weed out bad quality messages.
No my guy, that's called fucking advertising. It just means what you have to say is profitable for you to tell people.
Also the police showed a reckless disregard for the hostages' lives while the captors didn't.