Greenhouse gases can be removed from the atmosphere by various processes, as a consequence of: 1  a physical change (condensation and precipitation remove water vapor from the atmosphere). 2  a chemical reaction within the atmosphere. 3  a physical exchange between the atmosphere and the other compartments of the planet.
What we can say is that the vast majority of people infected with HIV will develop AIDS sometime during their life (an average of 10 years or more after infection), and with early intervention and treatment, they could potentially live with AIDS for many years more.
Q: How long can people infected with HIV expect to live? In the early days of the epidemic, the answer would have been simple--and hard to take. After becoming infected with HIV, people could expect to get AIDS within about 10 years, and then live only 1 to 2 years more. But things have changed dramatically since then.ith proper medical care, people with HIV can expect to live much longer now than they could 20 years ago. We still can't tell exactly how long because many of the medications and tests have been around only for 15 years or less, and people are living longer than that.