id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-031232-6cv8n2bf	de Weck, Olivier	Handling the COVID‐19 crisis: Toward an agile model‐based systems approach	2020-08-27		.txt	text/plain	7906	343	52	In this paper, authors from several of the key countries involved in COVID‐19 propose a holistic systems model that views the problem from a perspective of human society including the natural environment, human population, health system, and economic system. 34 In order to take into account and to avoid such paradoxical consequences, one must choose a systems approach to analyze the COVID-19 crisis, integrating all existing domains of knowledge into a common understanding of the crisis, in order to obtain a global vision, both in space and time and at different possible observation scales, and thus giving a chance to find the global optimum for human society as a whole. • The lifecycle of the social system can be analyzed to first order in terms of wealth and health, where these features can be, respectively, In a systems approach, we will thus have to construct the different possible global lifecycle scenarios that can be achieved in this way (see Figure 4 for an illustration of this classical process), to evaluate their probabilities and to define means to mitigate the worst consequences.	./cache/cord-031232-6cv8n2bf.txt	./txt/cord-031232-6cv8n2bf.txt