" * Country are selected in list_country (Iran is ignored)\n",
" * A dictionary is created with 'country' as keys and numpy 1D arrays containing cumulated cases as item\n",
" * Another dictionary is created with 'country' as keys and number of bed for 1000 inhabitans as item\n",
" * data from hospital are drawn from graph 9.6 of this [Web page](https://www.oecd-ilibrary.org/sites/5f5b6833-fr/1/2/9/3/index.html?itemId=/content/publication/5f5b6833-fr&_csp_=65ac94c7f4b2dbbf68a7eef9e558ed12&itemIGO=oecd&itemContentType=book) (data from 2017)\n",
