Naomi, we are talking about people who find themselves in a predicament, God didn't put them there, accidents happen. These are people who have been raised with a faith from childhood, and that is hard to shake off after a lifetime of prayer, unless you have totally moved on from your family and its structure. Todays lawlessness and selfishness can be laid right at the door of the move away from Christianity. Rightly or wrongly, religion is made for the masses, it keeps them humanly decent. It keeps the more simple people/nations childlike in their fear/reverence of a greater being bringing vengeance upon them.
How are you so sure that there is no-one, nothing at all after death. When millions more are sure there is?