The Relationship Between Poverty and Pandemic
by John Lawrence, July 20, 2020
Some people think these are 2 independent phenomena that have nothing to do with each other. In fact they're interrelated. The viruses spill over from animal host reservoirs into human beings when humans are in close contact with animals. As farms, villages, agricultural and mining operations encroach on animal habitat, spillover is not far behind. Many poor people get their only protein from 'bush meat', that is wild animals of all sorts. Especially in China but elsewhere as well people eat all kinds of exotic species. This makes it more likely that there will be a transfer of animal viruses to humans. The virus probably originated from a bat in Wutan's so-called 'wet market' where they sell all kinds of animals both wild caught and farm raised.
Sanitation in many parts of the world leaves a lot to be desired. Diseases of all kinds are rampant. Some of these are confined to local areas, but some like COVID-19 can spread to the rest of the world and cause a pandemic. An estimated 2.5 billion people, more than 35% of the world’s population, lack access to adequate sanitation. Disease started in these areas can spread to the rest of the world in a pandemic so the more the developed world can do to improve these conditions in poor areas of the world, the more the developed world is protecting itself from potential future pandemics. Unsafe drinking water, inadequate availability of water for hygiene, and lack of access to sanitation together contribute to about 88% of deaths from diarrheal diseases.
Water, sanitation and hygiene has the potential to prevent at least 9.1% of the global disease burden and 6.3% of all deaths. The impact of clean water technologies on public health in the U.S. is estimated to have had a rate of return of 23 to 1 for investments in water filtration and chlorination during the first half of the 20th century. Over half of the global population or 4.2 billion people lack safely managed sanitation services. (WHO/UNICEF 2019).
Furthermore, the strain on the world's potable water supply is being exacerbated by climate change. Glaciers store about 70% of the world's fresh water. They release this water gradually during summer months as the glaciers melt. Since the climate is getting warmer, glaciers are releasing water earlier in the year and much of it is just running off never to be productively used. Then when water is really needed later on, the glaciers are spent for the year. Glaciers are receding because of climate warming so that they are containing less and less fresh water each year in the first place. The cold season in which glaciers add more ice to the glaciers is getting shorter each year so there is less ice to begin with. More than 1.4 billion people depend on water from the rivers of the Himalaya. The main rivers are the Indus, the Brahmaputra, the Ganges and the Yellow River. The first 3 drain through India, the last through China.
As earth's population increases there are not only more mouths to feed, there is a greater need for fresh water the supply of which is diminishing. This leads to less crop production, starvation and even worse sanitation and personal hygiene. There is more pressure to trap and eat bush meat which can contain deadly viruses which can spread to the rest of the world as the current pandemic did. Therefore, if we want to live in a safe, habitable world we need to start thinking about sustainable water and food supplies for everyone on the planet and better hygiene and sanitation for all the world's people, not just the few in developed countries. It is more important to spread the knowledge of safe water and sanitation systems as well as sustainable agricultural practices. Population control in one form or other is also necessary because the planet can only support a limited number of people especially if they are all living middle class lifestyles. We need to rethink what a sustainable lifestyle is and not consume a disproportionate percentage of earth's resources.
