I am from India and many people I know at least think that they will get into more trouble with police or hospital formalities if they help.Even many films made here portray same picture to the public. My mother once told me (when i was a kid) one person from her hometown who was a lorry driver ,once helped an accident victim and took him to hospital. But in the end they framed the same guy on murder attempt and he had to run behind the case for long time and he eventually lost everything. Having said all this,I personally think how can someone ignore an injury to anyone ? My conscience will not let me pass through without offering help if I ever see anything.