My sister asked me that same question . I told her I don't " need " it . I " want " it . Just like she she didn't " need " that nice car out in the driveway . Nobody is demanding that she justify owning it .
Because I’m not as good of a shot as Alec Baldwin.
Because my eyes aren’t as good as they use to be.
Because I don’t have the money for my own private security.
Because not all attacks are one v one.