Re: My work requires being around TB patients. Is this safe?

IMO, your concerns are extremely valid. If your patients won't wear a surgical mask, then you should on days when you are exposed.

Also I suggest you take Colloidal Silver ( 2 tbsp a day ) for your own condition and to prevent TB. If you catch TB, then put CS into a nebulizer and inhale for 15 min 3 times a day to cure it. Continue treatments for a month to be certain you've killed all of it. Mesosilver is top rated in lab tests.

Colloidal Silver is like a Super Antibiotic that kills bacteria, fungus & virus safely and without side effects. It cures disease which is Antibiotic resistant, such as TB
http://thesilveredge.com/silver-nanoparticles-are-a-potent-anti-tuberculosis-drug.shtml

For more on Colloidal Silver , see this:
https://docs.google.com/document/d/1wfnslQKQDd3i3ZK5B6jnW2cPv_0QnCTNstWF5trl_hc/edit#
See testimonials near the end of the file,

Hope this helps,
Grizz Tweet