Therefore, avoiding damp, dimly lit, unsanitary areas, as well as congregations of people at close quarters where there may be contact with airborne droplets of sputum, maintaining good general fitness, and strengthening the immune system are essential for preventing infection.
因此，避免到陰暗潮濕而污穢的地方，避免與人近距離的飛沫接觸，保持最佳的身體狀況，增強免疫力等，是預防肺結核上身的不二法門。