only in self defence
If it is used in a legal manner (to make personal backup copies of purchased software, music, etc - or to burn things that are not copyrighted - etc), then yes. The object itself is not legal or illegal, but the manner in which it is used is. Just like saying that a guns kill people - no, they don't; people kill people.
No. It's not legal to kill anybody.
No. It is not legal to kill any babies.
It is legal if you have a proper reason to kill them...not just for fun
It depends on how the question is understood. Legal duties are a societal construct. As a result, if there are no societies (i.e. the state of nature) no legal duty can attach. However, most people are born within various different countries or subject to the governments of distant countries. Those governments have laws proscribing murder and, as a result, create a pre-existing legal duty for their citizens to not kill people.
No, it is not legal to kill any animal unless hunting with a proper lisence. There is also no need to kill giraffes.
Ofcourse its not legal. If smoking weed was legal, then people wouldn't be hiding it from police and higher authorities. If it was legal you would be able to grow it in your backyard or buy it from the shops. However, weed is illegal and it can kill you. And weed will never be legal!
Alcohol is a drug, just a legal one
gun should be illegal bc they kill many people.
It is legal in the US because of the first amendment to the constitution, however it is most likely frowned upon by most people.
There are laws in place that prohibit the unlawful killing of other people. It is unrealistic to think or expect you can eliminate it altogether. People are people not machines. In addition there are times when it is not only legal it is your duty and right to kill someone else.
Actually, it is legal to kill a man when he is pointing a gun at you because it is considered self defense. You may be sued but it is considered legal.