My family comes from Key West. My mother came from a very old family line of pharmacists from Cuba. She always used SALT to keep colds away as a little girl in the 1930's. She told us she would go down to the ocean and dip a glass bottle into the sea water to carry home for use.

Growing up, she used salt in our house to keep us free from sinus colds or mucus.

Salt is very beneficial when it's the right Salt.

https://youtu.be/XxPLWR1U5D0

Processed Salt is addictive and dangerous.

I use ONLY Pink Himalayan Salt, the most nutrient dense salt in the Universe.