Laughing Leo

Only because it's required, not because it does anything.

Who says it doesn't do anything?

As someone with a medical degree, I have some experience with masks and their effectiveness. They don't do anything unless you can get a proper fitted mask, don't fidget with it, and dispose of it once used. Surgical masks, cloth masks, and distributed n95 masks don't fully protect yourself against the covid virus. The n95 masks only protect against .3 microns and larger, the covid is .06 -.15 microns. If you need further examples of the ineffectiveness of n95 masks, look at someone who just sanded drywall. Plus most have a "cool air vent" that allows the wearer to expel their own contaminated through that valve. Do they help? Slightly. However, if you watch how people "use" masks, they're pointless. In the hospital, we have to be properly fitted for an n95 mask and clean shaven.
So, in short, yes they can be beneficial to your health, if a proper mask was used by everyone the way it was supposed to.

You must have gotten your degree through a 'tech' university then. There's a landmark study that was just published AND Fraudsci himself published one in the 1980s PROVING that more than half the deaths during the 1918 Spanish Flu outbreak died due to "Bacterial Pneumonia caused by wearing masks"! Several prominent SURGEONS just came out saying "We don't wear masks while performing surgery to prevent US getting an infection, it's to prevent bacteria FROM US contaminating the open wound! Viruses are too small to be prevented by wearing a mask! Virologists wear a BIO-SUIT with a CONSTANT FILTERED AIR SUPPLY!!"

Fauci, for one, in a 1988 landmark study of the 1918 Spanish Flu epidemic. He said as many as HALF of the deaths during that period could be attributed to "Bacterial Pneumonia caused by wearing masks." Want the article that he published? Go to DuckDuckGo and look it up. Google has "memory-holed it"!

About 500000 dead people

LIE. You can now go on the CDC's OWN WEBSITE and pull up the death figures for 2020 and previous years: It actually shows that we had FEWER DEATHS *worldwide* than that of the PREVIOUS FOUR YEARS! And those figures INCLUDE the abnormal numbers of deaths due to OVERDOSE and SUICIDE! Believe the MSM some more!

I agree.

Most of which did not wear masks or stay safe.

Really? The nursing home folks? (Not counting New York were the governor seeded the nursing homes to kill the old people & reduce his nursing home budget, then lie about it on his reports)

Or they didn't have a strong enough immune system, as the people in your evidence don't have.

So they need a vax. And this is not a natural illness but one created in a lab.