Relationship of hospitalization vs. open cases by US states (Click here for Interactive Plot)
Relationship of positive tests vs. total tests per million by US states (Click here for Interactive Plot)
Although countries like Italy, Germany, France, and Spain seem to be reaching a plateau, the curve for US indicates that it is not yet close to a plateau, both in terms of number of cases as well as in terms of number of deaths.
Puerto Rico is underserved - the number of tests per million is fewer than 5000, far fewer than any other state.
Data for all countries are taken from https://github.com/CSSEGISandData/COVID-19/tree/master/csse_covid_19_data
Data for all US states are taken from https://covidtracking.com/us-daily/