If they can't physically use a bow they should just get a gun and get over it. A crossbow is no more a piece of archery quipement than this 22 airrow gun. Personaly I don't care what you use to harvest your deer, I don't even nessessarily believe in segretated hunting seasons. I think one season, use what you want and stop hunting after you tag out. that way if you want to use a bow for the sake of archery hunting fine, or a crossbow, or spear, what ever. But don't have segregated seasons and then try to use other weapons in an archery only hunt.