It is good to explore different perspectives on an issue, but that doesn't apply to fraud. So if the jab is shown to contain Deathulon™, it doesn't matter how well they are training the nurses, managing the storage process, or claiming adherence to safety protocol in the R&D phase. No amount of searching for evidence of it being legitimate will undo the discovery of the fraudulent step. Hence "fraud vitiates everything". It's an objective matter, and switching to a subjective mindset is insanity.