by the way where does she work that someone is cleaning it?
and infection prolly wont happen, i mean, if the wound is clean and she is older than 15 (when we get our tetanus shots) she will be fine.
besides, the time for antibiotics is RIGHT after the injury. 24 hours later and the time has passed really. just tell her to watch for redness, funny colored/smelling drainage, and fever.
think about it, us on this website. how many times between 2 years old and now have you scraped the shit out of your knee, or cut yourself, or whatever. have any of you lost limbs to infection? this country is so over the top with medicating/treating yourself. i had 20 percent of my back, a chunk of my arm, etc etc open to the air for the last two weeks, and i worked. i have cuts on my hands all the time. you know how many people with HIV, Hep, MRSA, VRE etc etc that i take care of every day? all the freaking time. i dont ever get any of that shit. in fact, i rarely ever get sick. just be a clean person, chill on the chemicals, and keep an eye on it.