YSK if someone is left unresponsive due to a fight or injury DON'T immediately move them around and try and force them to get up! This can cause serious and permanent damage.
from /r/YouShouldKnow
YSK如果有人因打架或受傷而沒有反應，不要立即移動他們，並試圖迫使他們站起來！這可能會造成嚴重的永久性傷害。這可能會造成嚴重和永久性的損害。