Neither of those links support your claim. They don't state that it will be possible to avoid infection. Certain non-pharmaceutical interventions can potentially delay exposure for certain individuals, but unless you hide in a sterile bubble you will be exposed.

And the so-called "People's CDC" isn't even a serious scientific or medical group. Unlike the real CDC, they're not doing any original research or useful analysis. It's merely a political advocacy group. There's nothing wrong with political advocacy but don't confuse it with actual science.