There is a big difrence between those who decide to and those who decide not to!
Some maybe ought to make a distinction on this subject first.
I have seen both sides and there is a difference.
Try hitch hiking down the Highway as I was thrown into and had the fine abilitie of a XO who gave me a lift. Warned her of picking up waifs as it were.
Thank goodness she aided me!
As someone once stated, "Help or get out of the way"!
