Generally for biomedical stuff, you don't need to prove it is 100% safe, but mer...

		londons_explore on May 20, 2024 \| parent \| context \| favorite \| on: 3M executives convinced a scientist forever chemic... Generally for biomedical stuff, you don't need to prove it is 100% safe, but merely that it is safer than not using the implant/device/alternative treatments