Without in any way minimising the economic and psychological blow that people experience when they lose their jobs, the unemployed in affluent countries still have a safety net, in the form of social security payments, and usually free healthcare and free education for their children. They also have sanitation and safe drinking water.
Although we take it for granted, sanitation is a physical measure that has probably done more to increase human life span than any kind of drug or surgery.
Because sanitation has so many effects across all aspects of development - it affects education, it affects health, it affects maternal mortality and infant mortality, it affects labor - it's all these things, so it becomes a political football. Nobody has full responsibility.
In 1995, world military spending totaled nearly $800 billion. If we redirected just $40 billion of those resources over the next 10 years to fighting poverty, all of the world's population would enjoy basic social services, such as education, health care, nutrition, reproductive health, clean water and sanitation.
No innovation in the past 200 years has done more to save lives and improve health than the sanitation revolution triggered by invention of the toilet. But it did not go far enough. It only reached one-third of the world.
I try to teach my son about sanitation, especially when handling foods like chicken that could be dangerous. I remind him to wash his hands all the time. When my son cooks with me, he stands on a step stool so he can reach the stove. I teach him about safety and fire.
The obvious issue is providing clean drinking water and sanitation to every single human being on earth at the cost of little more than one year of the Kyoto treaty.
Water and sanitation has not had the same kind of champion that global health, and even education, have had.
When Peru had a cholera outbreak in 1991, losses from tourism and agricultural revenue were three times greater than the total money spent on sanitation in the previous decade.
My suggestion is that we should first work to ensure the Third World has clean drinking water and sanitation.