It is a shame that this is flagged for being denigrating or negative. The better comment could be to ask where is the documentation for safety? How do we define

It is a shame that this is flagged for being denigrating or negative. The better comment could be to ask where is the documentation for safety? How do we define it? Where are the disclosures about failures, negative results, etc? Perhaps these things are unanswerable, but raising awareness of them is important.