[@Double]

The Ranger in question didn't seem to need much aid - as when the woman in question moved to reload her weapon and get attacked by a ghoul. The woman in question soon struck the ghoul in its sternum from a weird angle - making the ghoul tumble over without much effort.

As she soon reloaded her revolver and soon unleashed several headshots, making the skulls of the ghouls explode and shower the area in decayed brain matter and flesh. She was fast on her feet, and her aim and senses seemed to be more primed than most Rangers - the NCR had. She easily eliminated the ghouls close to her and the others - that started to appear from the sandy landscape. 

Eventually it ended with thirty-six ghouls dead, and not a single scratch on the Ranger in question - all of them killed by headshots at that. Whomever the Ranger-girl was - she seemed to be very apt and very, very good with her revolver. If Jean decided to run, leave, approach or attack her - then she most likely would need to watch her right hand, that seemed to possess a literal enemy-scanner and hit anything with pin-point accuracy.