The collapse of the Soviet Union resulted in large declines in GDP per capita, of about 30 to 35% between 1990 and the through year of 1998 (when it was at its minimum). As a result, poverty rates tripled, excess mortality increased, and life expectancy declined. By 1999, during the peak of the poverty crisis, 191 million people were living on less than $5.50 a day. In subsequent years as per capita incomes recovered the poverty rate dropped from 31.4% of the population to 19.6%. The average post-communist country had returned to 1989 levels of per-capita GDP by 2005, although as of 2015 some are still far behind that. According to the World Bank in 2014, around 80 million people were still living on less than $5.00 a day.World Bank data shows that the percentage of the population living in households with consumption or income per person below the poverty line has decreased in each region of the world except Middle East and North Africa since 1990:

Characteristics
The effects of poverty may also be causes as listed above, thus creating a "poverty cycle" operating across multiple levels, individual, local, national and global. Health
One-third of deaths around the world—some 18 million people a year or 50,000 per day—are due to poverty-related causes. People living in developing nations, among them women and children, are over represented among the global poor and these effects of severe poverty. Those living in poverty suffer disproportionately from hunger or even starvation and disease, as well as lower life expectancy.
Mass production of goods in places such as rapidly industrializing China has made what were once considered luxuries, such as vehicles and computers, inexpensive and thus accessible to many who were otherwise too poor to afford them.Even with new products, such as better seeds, or greater volumes of them, such as industrial production, the poor still require access to these products. Improving road and transportation infrastructure helps solve this major bottleneck. In Africa, it costs more to move fertilizer from an African seaport 100 kilometres (60 mi) inland than to ship it from the United States to Africa because of sparse, low-quality roads, leading to fertilizer costs two to six times the world average. Microfranchising models such as door-to-door distributors who earn commission-based income or Coca-Colas successful distribution system are used to disseminate basic needs to remote areas for below market prices. Health care and education
Nations do not necessarily need wealth to gain health. For example, Sri Lanka had a maternal mortality rate of 2% in the 1930s, higher than any nation today. It reduced it to 0.5–0.6% in the 1950s and to 0.6% today while spending less each year on maternal health because it learned what worked and what did not. Knowledge on the cost effectiveness of healthcare interventions can be elusive and educational measures have been made to disseminate what works, such as the Copenhagen Consensus.