Not sure what you want to know. Some particular drought may have some particular problem associated with it, but , in general, a drought is an extreme shortage of water. Water is necessary for crops , animals and humans. In a severe drought, crops dry up, farm animals would die, if not killed for food. People would die, but they generally migrate to seek water, or else relief agencies bring them water. Drought cause food shortage and make sanitation difficult. Lack of sanitation leads to disease. Countries where drought are common often suffer from poverty.
Drought has usually been a problem for dry areas. But it has been a problem since the beginning of whenever drought was first seen
How did a drought got worse over the time?
drought
Drought was the most serious problem.
Air pollution
drought, deseise,snakes,robbers, and floods
Drought, soil erosion and competition from cattle ranchers.
Examples: pollution, floods, landslides, drought, earthquakes, deforestation etc.
One problem that people have to face during a drought in India is the lack of water resources for hydration and hygiene. A drought also brings worry of flooding, as too much water could displace residents.
The yearly inundation or flooding of the Nile was not so much a problem as it was part of their world that they needed to manage. They did manage it brilliantly for many centuries. The real problem came when there were periods of serious drought. There were periods when the Egyptian culture was virtually wiped out because of drought.
It might help, but it's not likely to be a large scale contribution to the solution of the problem.
serious drought and cyclones. also the HIV/AIDS rates are pretty high.