how do you know masks actually don't make covid worst?  seems like where ever they lift mask mandates cases drop like a rock....?

Because the scientific evidence says masks reduce covid spread, and not the opposite. Mask mandates reduce cases. Science trumps "seems like". 
https://health.clevelandclinic.org/heres-how-wearing-a-cloth-mask-helps-fight-the-spread-of-coronavirus/ 

They dropped mask mandates here just over 2 weeks ago
Cases are on the rise

You foreign trolls need better training. Tell your masters, Foreign Troll. Just. DO. IT!!!!!

That is completely untrue. 
The Chinese controlled the virus within a few weeks by wearing masks. The Americans have killed half a million people by not wearing masks. Doctors and all health care workers wear masks all day long. That is to protect them from catching diseases. Masks worn by others also protect you. 

There are too many brainwashed and scared people out there. They rather die than to use their brain. 

Masks trap all the germs and keep them in your face for hours. How can that be a good thing?

Maybe according to Fox News...

The human body is a miracle that no man could ever create or ever understand.
Coughing and sneezing is a natural response to invading viruses and bacteria to expel it from the body to prevent sickness.
When you cover your nose and mouth you merely rebreathe the virus over and over until you are sick.
So masks do indeed cause you to GET sick and STAY sick longer.
This is also why you need to spend as much time OUTDOORS as possible and open windows for fresh air.
The air in your home can be 100 times more polluted than the outside air and viruses released in the home are AGAIN merely rebreathed over and over by everyone in the home until they become sick.
The "lock down" orders and "mask mandates" are clearly responsible for tens of thousands of deaths in the US alone because otherwise perfectly healthy people were forced to rebreathe the virus until they died.
The "science" sent tens of thousand of New Yorkers to their death that would have still been alive if they were allowed to go outside to parks and beaches where they would have been surrounded by trillions of cubic feet of fresh and ever moving air.
Both the WHO and CDC have been dead wrong from day one and they have constantly changed positions as the political winds changed.
The best mask available can only filter out a 3 micron particle yet the CDC expects you to believe that a .1 micron virus will be stopped by them.
Numerous clinical studies costing millions have been done over the years that established that masks are useless against viruses.
I have NEVER worn a mask since day ONE and never will.
I have never gotten so much as a sniffle and never will because i open windows, spend plenty of time OUTDOORS, wash my hands, and keep a safe distance from others when INSIDE small spaces.
As always common sense always wins over junk science