it can, but to have that kind of luck when a trained fighter is coming at you full tilt trying to tear your fukin head off will require Jet/Bruce coolness, bro.
I teach alot of "lethal" strikes. Fr'instance, forearm strikes to the base of the skull.
BUT-I tell them this:
"sure, a strike to the base of the skull is potentially lethal.
If your grandmother is sitting at the kitchen table sipping tea, and you come up behind her, and WHAM! slam her in the base of the skull...sure, Nana's dead.
But if she's comin at ya, shuckin an jivein, tryin to tear yer head off, you're gonna have a hard time puttin her down. Tha's all I'm sayin'."
Many pro fights go the distance. Fighters are landing mostly grazing strikes, because both are moving, and throwing. The few times that a strike lands with perfect focus, well, that's when you have a KO.
Can you land the strike? Sure..I suppose.
But, contrary to the sign on the wall over the container in the ladies room that says, "Please Dispose of Sanitary Napkins Here,"
Don't put all your eggs in one basket.
"My Gung-Fu may not be Your Gung-Fu.
Gwok-Si, Gwok-Faht"
"I will not be part of the generation
that killed Kung-Fu."
....step.