Dr. Michael Yeadon has been in a number of videos recently.  This is the most polished and well organized one I’ve seen.  Bio from Twitter: “BSc biochem tox, PhD respiratory pharmacol. 32y new meds research. Left Pfizer 2011 as VP Respiratory. 2012 founded biotech Ziarco, sold to Novartis 2017.

https://odysee.com/@clive:6/Mike-Yeadon-Unlocked-Why-Lockdown-was-a-mistake:5