Ok...maybe a bandaid would be placed after giving blood,...but would you not take it off shortly after? The girl had a needle...she wasn't there to donate blood,....why would she be bruised?! That's crazy! You would have to be super sensitive for that to happen....
I went recently to donate blood....of course had my cell off while in there...felt completely fine after, had a bandaid on immediately after the blood was taken and then walked around the mall shopping for about 2 hours before heading home...got home took off the bandaid...no HUGE mark there...
common, seriously!