@ mithiliards: Obviously dear, we need other things to help Shaurya but the doctors didn't move at all. Btw a first aid box is very much available almost everywhere. ,In fact people do have a first aid box in their cars.
In case of a wrist cut, it is advisable to hold the cut may be with a towel to reduce bleeding. A doctor knows it better.I know what I said dear and I still mean it.