iodine-nebulization
The speaker mentions iodine solutions as a way to disinfect the airways. He says it can be used in nebulization to neutralize bacteria and viruses. The dose is minimal: 1-2 drops. This is a simple, low-cost method. He doesn't elaborate on safety, but it's a known practice.
Iodine is a broad-spectrum antimicrobial agent that disrupts microbial cell walls.
Daje się jedną, dwie krople do urządzenia i się wdycha przez usta, przez nos.

