Also there's iodine. Here is some info I copied from another post here a while back, and a couple of iodine sauce links:

Iodine was the go to #1 medicine for almost all of the 1800's worldwide (including cancer treatment). Then big pharma was born. Iodine kills 90 percent of bacteria on the skin within 90 seconds. Iodine exhibits activity against bacteria, molds, yeasts, protozoa, and many viruses. Only iodine is capable of killing all classes of pathogens: gram-positive and gram-negative bacteria, mycobacteria, yeasts, and protozoa. Some believe cancers are a fungus. Sodium Bicarbonate is a very strong anti-fungal. So is iodine. (someone notes: You should learn all about Chaga Mushroom! It would be the ultimate compliment to the Nascent Iodine. You will see why once you learn and understand all of the chemicals inside of this miraculous mushroom. On youtube, you can search the science of chaga and watch a nice lecture). Another comment: Japanese consume approximately 1 to 3 mg a day which is 1000 to 3000 micrograms for their great health. I'm using 200 micrograms at the moment as that's the maximum that the pharmacy had. Don't forget to consume selenium with iodine as the hormone produced by thyroid contains 4 iodine atoms but this form is not bio-available. Selenium helps remove the fourth atom. magnesium epsom salts - use in warm water after a stroke before EMS gets there. Dr. Sircus recommends the use of transdermal magnesium chloride as the most effective way to improve your magnesium levels quickly.

Iodine: the Forgotten Weapon Against Influenza viruses http://www.drlowe.com/thyroidscience/reviews/derry/Derry.flu.iodine.9.19.09.pdf

Iodine: Bringing Back the Universal Medicine (5 min video introduction) “Iodine is on a seek and destroy mission of anything that doesn’t belong in the body” It tricks cancer into killing itself. https://www.youtube.com/watch?v=C578IZRtKEg

KILLING CORONAVIRUS ON CONTACT https://lynnemctaggart.com/killing-coronavirus-on-contact/

Iodine Treats and Prevents Cancer https://drsircus.com/iodine/iodine-treats-prevents-cancer/

Iodine Replaces Vaccines and Antibiotics https://drsircus.com/iodine/iodine-replaces-vaccines-antibiotics/

"Iodine is by far the best antibiotic, antiviral and antiseptic of all time." Dr. David Derry https://www.curezone.org/blogs/fm.asp?i=1413057

The end of antibiotics and the rise of Iodine as an effective alternative https://watchers.news/2012/01/16/the-end-of-antibiotics-and-the-rise-of-iodine-as-an-effective-alternative/

Iodine and Antibiotics https://drsircus.com/cancer/the-end-of-antibiotics/

Taking on Superbugs, Syphilis and Gonorrhoeae with Iodine https://drsircus.com/iodine/taking-superbugs-syphilis-gonorrhoeae-iodine/

Iodine for Whole Body Health & Healing https://www.nuferm.com/2018/02/15/iodine-for-whole-body-health-healing/

Iodine: The Universal Nutrient https://www.curezone.org/upload/PDF/Assa_Iodine/Anaiodine6.pdf

Iodine Nutrition -- More Is Better https://theiodineproject.webs.com “ Iodine is not just good for whole body health because it belongs in every cell, it helps your body excrete the toxic heavy metals that accumulate in your body.”

Iodine History:

The History of Iodine in Medicine Part I: From Discovery to Essentiality https://www.optimox.com/iodine-study-14

The History of Iodine in Medicine Part II: The Search for and the Discovery of Thyroid Hormones https://www.optimox.com/iodine-study-15

The History of Iodine in Medicine Part II: Thyroid Fixation and Medical Iodophobia https://www.optimox.com/iodine-study-16

Iodine 1 – The Universal & Holistic Super Mineral http://treeoflifecenterus.com/blog-posts-by-gabriel-cousens-m-d-iodine-96-the-universal-holistic-super-mineral-2/

Related Iodine medicine:

Iodine Medicine https://drsircus.com/iodine/iodine-medicine/

Iodine Supplements and Dosages https://drsircus.com/iodine/iodine-supplements-and-dosages/

Taking Iodine Safely https://www.youtube.com/watch?v=GWCXzBNB1O4&list=PL3tcCFacyguGIdnuN6xhsIIRXRteNXEus&index=8

Dr Sircus Protocol: Treatments and Products https://drsircus.com/protocol/ Gargling With Iodine Beats COVID https://drsircus.com/general/gargling-with-iodine-beats-covid/

Main Reasons Iodine Supplementation is Essential https://drsircus.com/iodine/main-reasons-iodine-supplementation-essential/

Treatment of Small-Pox by Tincture of Iodine:

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5168213/?page=1

https://www.proquest.com/openview/f4c2612c8d8f80ac1da0e3a2858ff4b7/1?pq-origsite=gscholar&cbl=40643

At Amazon: https://www.amazon.com/Nascent-Iodine-Supplement-Servings-Bottle/dp/B087Y5X8F2