This is Australian TV host Sarah Harris. And she's about to learn that there is a right and a wrong way to hold a nail gun.
It all happened during a Studio10 segment that involved her handing this blindfolded man a nail gun (Australian television plays for keeps, apparently).
So she picks up the nail gun.
And promptly points it right at her face.
Like literally, that nail gun is pointed right at her face and the only person close enough to help her is a man wearing a blindfold.
Luckily everyone in the studio starts screaming at her and she realizes that something might not be quite right.
Someone comes over and takes the nail gun out of her hands.
"Haha wow, we all almost just watched that lady shoot herself in the face with a nail gun."