Check out this primo 
On March 12, Israeli Prime Minister Benjamin Netanyahu gave his first press conference since the U.S. and Israel first attacked Iran. Some social media users doubted the authenticity of the video address, and led them to question whether Netanyahu was still alive.
In the image, Netanyahu is pointing with both hands, and social media users said his right hand appears to have six fingers.
But upon closer look at the video, Netanyahu’s hands looked normal. A trick of light likely made part of his palm appear to be an extra finger.
Gonna use this one at the bank. "It might initially look like I owe you guys $100.000, but upon closer look you will realise that is merely a trick of the light.
He gestured with his hands a lot and no irregularities appeared.
No irregularities appeared, which is why people observed irregularities.
His right hand (viewers left) does weird stuff and has artifacts the other hand doesn't a couple of times. From 5:28 in the briefing: 
A video of Netanyahu’s press conference doesn’t prove he is dead. We rate this claim Pants on Fire!
They must hire people directly from reddit to write for them. This is the most basic bad-faith smuglord trick in the book. The claim isn't that the video proves he's dead, the claim is it looks like he has an extra finger, which it does.
Anyway you can also just watch the press briefing itself, if you want to harm yourself for some reason - youtube
His hand is normal and you're being like the people claiming they can see reptilians blinking in TV recordings.
His hand doesn't look normal in the thumbnail, in the picture in the article or in the screengrab I've provided. You're being like the people who deny what's observable because your favourite news anchor hasn't confirmed it yet.
In your analogy, we'd be claiming he has 6 fingers on each hand in real life because of what we saw in the videos (plural).