[allAfrica] Women and girls are hardest hit by social and economic circumstances stemming from the SARS-CoV-2 virus that causes Covid-19, according to analyses by multiple international organizations. Pre-existing poverty and virus-control restrictions leave millions across sub Saharan Africa without sanitary wear, clean water or medical supplies for children. Closed schools mean larger numbers of girls are forced into early marriage. Yet most women and girls who want protection from unwanted pregnancy, or are too you