Just what does "Incipient" tuberculosis mean? If no germs are found in the sputum of such a patient, is she likely to transmit the disease to others who come casually in contact with her? Can she transmit it under any conditions? Would it be unwise to allow a well person to occupy a room recently used by such a patient? If the room is clean, well aired, and lighted, and the former occupant was scrupulously careful of all expectoration? If not, what can be done to make the room safe?
Answer?Incipient means first stage. If the patient is conscientious in the disposal of sputum, handkerchiefs, etc., and if she realizes that she must never kiss anybody, nor snocze, nor cough except in her handkerchief, there is no danger in casual contact with her. Only by prolonged intimate contact would there be a chance of transmitting the disease. Assuming the room was well washed with soap and water, it is perfectly safe. 