Health Bars

[snoose]

well i was watching this movie: http://www.youtube.com/watch?v=AGGFCtkI7jY&NR=1 and i saw the life bars don't disapear when the other guys stay away so i was wondering if it would be a injection script and if is it is i need one =/ if not anyone knows how to do this?

and there's any form to create a script that opens all the character and npcs health bars?

thank you for reading and i'd like if u could help me ;p.