Good points on Tollivid, and I'm in agreement. I hope there is a massive news media and advertising campaign in the works to inform the public once the clinical data is released.
I have to disagree with the Iodine pills strategy. These pills saturate the thyroid with elemental (non-radioactive) Iodine so that in the event of a nuclear accident, there will be little or no update of radioactive Iodine in the thyroid. These pills serve ONLY this purpose, no other. This doesn't prevent the body from ingesting or absorbing other radionuclides which can cause damage to cells and organs. There is also the direct radiation exposure that can cause damage.
A dirty bomb uses a conventional explosive to contaminate a large area with radioactive material. The material of choice is Cesium-137 due to it's long half-life and high-energy gamma rays. Radioactive Iodines do not occur in nature, and are only produced in a nuclear fission reaction, i.e., nuclear power plant or nuclear detonation. Fission does not occur with a dirty bomb. Most of the radioactive Iodine nuclides have relatively short half-lives making them not the best choice for a dirty bomb. Also, the greatest impact of a dirty bomb isn't the death or injury by radionuclides, it's the fear and disinformation that is spread whenever there term "radioactive" is used. In that respect, it's more of an attack on the psyche than on the body.
Also, since the addition of Iodine in our table salt decades ago, the average person already has a saturated thyroid and the Iodine pills would provide peace of mind only and no real benefit, even after a nuclear accident. Our foods today are loaded with salt containing Iodine. However, governments are still obligated to dispense Iodine pills to the public in the event of a nuclear accident. The individual has the option to accept or decline (unlike the government's push for mandatory COVID-19 vaccinations).