Cause a human to help others. Most people will see the number of people who live around that area and I have a lot or a little. If there are many people around that person may not help another.
Why men will help others. Most men will look at the number of people on the dayonop that there is a lot or a little. If there are a lot of people surrounding the man may not help others.
Why the human being to help other people that most human beings will see the number of people who are around the area, the number of more or less if there is a lot of people from around the man, and it may not be helpful.