This is most likely because they believe that said homeless people -in some way- forced themselves into their current position, and that they are not willing to work to get out of it. It may also be because they see no reason for them to be homeless and/or loitering on the streets because, especially in Canada, there are a multitude of shelters for them to go to, and therefore parents can find little sympathy for the beggars.
Substance abuse would be the answer. Hope this helps.
Human speech; nonspeech sounds
I believe the answer is: No
An action is considered to be constitutional if it follows the regulation that is written under our constitution. According to the constitution ,The federal judge would held their position for the rest of their life. So limiting it to six years would not follow the regulation under the constitution.