Iodine is another ages old universal natural medicine forbidden by the FDA and drug companies. For instance it kills carona virues, oxygenates blood and is an expectorant. My brother in law was prescribed thyroid surgey...I told him to start dosing Lugols iodine and next check up his levels were perfect, no surgery required. I first learned about it from watching Dr. David Brownstein videos. Must have remedy to avoid 🤡 doctors. 😁