Mathematicians on the Front Line of Covid

There is a branch of mathematics capable of modelling epidemics: finding the point of origin, studying the spread according to the characteristics of the virus, but also thinking of ways to limit the spread in very specific situations. For instance, mathematicians are working on models to adapt a school's timetable, optimise the layout of hospital beds and even study the places most affected by contamination. More importantly, the study of epidemics could create new ways for mathematicians to work by using new notions of parameters, orders of magnitude, etc.