Re: How bad
Now now.....don't get paranoid!
TB is transmitted through coughin and sneezing, but anyone hardly develops the disease. People carry it as an infection for years and years before it actually develops into a full-on disease. And it has more symptoms than just bleeding when you cough.
There's Nauseau, weightloss, fever, Night sweats, chest pain, and so on...so forth.
ji, sahi kaha. and on that note, everyone should take out the time and money to get vaccinated for TB, especially if theyr'e travelling overseas.