If you have suffocated, you are unlikely to spread COVID, apparently. Next line from the DS: Stop breathing! It spreads COVID!
Ingested aluminum is bad, injected (vaccines) is way worse. Injected lodges in the brain. UK researcher has discovered that drinking silicated mineral water can reduce aluminum in the body and even ameliorate Alzheimer's disease. Brand with silica: Fiji.
You can also make your own. I think some people use diatomaceous earth.