From left, Josefina and Isabel Hofmann, María Pía Sánchez and Emilia Hofmann sew masks at their home in Weston. Sánchez is the founder of the Facebook page “Por todos,” (For All), a group that so far has made nearly 600 masks that have been donated to the community. (María Pía Sánchez/Courtesy)(CORTESIA/María Pía Sánchez)