kamal shah

TB/Tapdaq is caused by the bacteria Mycobacterium tuberculosis infection, which is transmitted through tiny droplets that are released during coughing. Therefore, it's primarily a pulmonary disease that is contagious and usually occurs after prolonged, close contact with an infected person. The incubation period is 2-4 months, but in some cases, it can be several years.

Digital currency refers to any form of currency or money that exists purely in an electronic or digital form. Unlike traditional physical currencies like coins or banknotes, digital currencies are intangible and are typically decentralized, meaning they aren't regulated or controlled by a central authority like a government or financial institution. Instead, these currencies rely on cryptographic protocols and decentralized ledgers, such as blockchain technology, to facilitate transactions, verify ownership, and secure the system.