Thank you for your kind words, I appreciate them.
It must be hard to make those kinds of decisions you make on a daily basis.
I wanted to mention something, it also depends on the person, usually, when one sees a traffic accident here, many people ignore to avoid problems with the authorities and also because sometimes are vandals posing as an accident. But there are people who react differently, they stop to help the injured people, even knowing that they expose their lives. They are brave people whom I admire. I couldn't do that. 
Thanks for coming by 