Usually they use light diffusers so you don't see a shadow like that. You know what I mean? On a grey day the light seems to be everywhere with no shadows. The clouds diffuse the light. This time there was no diffusion on the set so there is a high contrast shadow that gives everything below "the mask" that brown skin look you are seeing.
Someone in the comments pointed out, look at 0:56 in the video, the same contrast is seen on his hands being extremely white, and his wrists matching this neck color. So he's wearing gloves or something to match his facial tone
That's not Biden. Completely different personality. I used to be a big fan of the real Biden back in the 1990s when I was still asleep.
Here's the real Biden
That is not and never has been biden. Look at a 1980s pic of biden.
Usually they use light diffusers so you don't see a shadow like that. You know what I mean? On a grey day the light seems to be everywhere with no shadows. The clouds diffuse the light. This time there was no diffusion on the set so there is a high contrast shadow that gives everything below "the mask" that brown skin look you are seeing.
That’s not just makeup for TV? The reporter looks the same way.
Someone in the comments pointed out, look at 0:56 in the video, the same contrast is seen on his hands being extremely white, and his wrists matching this neck color. So he's wearing gloves or something to match his facial tone
Not a mask malfuntion. A lighting glitch that happens quite a bit.