I am professional scientist. I am not allowed to use certain substances, because exposure is damaging to the unborn child. I am a man.
I am not allowed to perform certain procedures, unless I rebuild half the lab.
I am not allowed to use lasers you can buy as costumer products in the US and china unless I write a safety manual .
Innovation needs creativity and fast iterations, in our current setup that is incredible hard.
MRNA tech is a good example: It was stuck in limbo for ages due to safety concerns, COVID allowed people to ignore these and push forward.