During the previous global crisis, in 2008-2010, the leaders of the major countries had tried to unify their response to limit the impact of the financial meltdown caused by the bursting of the housing bubble in the United States. Described caha, they had saved the world economy.

Face progression rampant virus Covid-19 came from China, the States do not even bother to coordinate their actions. The reign of every man for himself prevails. The results are disastrous. The epidemic is spreading. The protection of health and the range of measures vary widely from one country to a…