You can't ethically do a double blind placebo trial in humans on a deadly pathogen. That's why animal models exist, and why they are used. Warp Speed was about parallelism, not cutting corners, and planning for structuring the safety testing for the vehicle rather than the payload, which is sensible and the way other vaccines such as flu are done. What you're doing is merely fear mongering about things you don't understand, like linking cancer rates with... FDA safety and efficacy study design? Literally every virus you contract increases your cancer risk a tiny amount: because of the way viral reproduction works, any incomplete cellular infection is a future cancer cell that your body will clear without you noticing or grow into cancer. You'd be hard pressed to find an easier way to reduce that risk than vaccination. But by all means eat natural foods, exercise regularly, and avoid pharmaceuticals you don't need.
