My response:

Dear Elizabeth,

I’m sorry for what happened to you. It is sad that nobody helped you. It is maybe because the people have their own reasons to not help you. However, I’m glad that you did not get injured but I know it is emotionally effected. Some of the drivers were alone so they felt dangerous to help you. Also, they might not saw you while they are passing by. Also, maybe they were afraid that you were going to trick them and take their money or even kill them. Finally, the people who did not help you should be ashamed of themselves. I know it is hard that society acts in this way. However, the best thing we can do is to give the from ourselves. In this way we are trying to make a little good difference to the community. Whether you feel insecure about the neighborhood you should look for another place to work in. On the country, try to overcome the situation and do not let it affects you deeply. 

Best regards,