HIV weakens a person's immune system so it can't fight the TB germs. In the United States, because of stronger control programs, tuberculosis began to decrease again in 1993, but remains a concern. Many strains of tuberculosis resist the drugs most used to treat the disease. People with active tuberculosis must take several types of medications for many months to eradicate the infection and prevent development of antibiotic resistance.
Quick Answer. The standard width of an upright piano is 5 feet, and the standard depth is between 2 and 2.5 feet. The height varies based on the type of the piano, but vertical pianos above 45 inches fall into the upright category. Continue Reading.
Baby grand piano (generally under 5 feet) weigh in at about 475 pounds. Parlor grand pianos (about 5'6) weigh about 525 pounds. A full concert grand piano at 9 feet or longer â¦ can weigh as much as 1000 pounds.hat is the average weight of a piano? That depends a lot on the type of the piano. Small upright pianos only weight 130 to 180 kilos because they have a smaller cast iron harp than big uprights or grand pianos. Bi â¦ g uprights weight from 220 to 350 kilos (big player uprights can even be over 400).