Mar Mar San lives with her husband and young daughter in Ar-Chan, a village in Myanmar’s Ayeyawaddy Delta region. Families in this low-lying area are accustomed to hardship: they struggle to support themselves with small-scale fishing and rice farming, and natural disasters like heavy rains and flooding are a perpetual threat. In 2008, a powerful cyclone caused catastrophic damage. Yet the COVID-19 pandemic has brought even bigger challenges for vulnerable families like these in Myanmar, where chronic malnutrition affects nearly 30 percent of children under the age of five. Measures to contain the spread of the virus — including the temporary shutdown of markets and restrictions on the movement of people and goods — have disrupted food and agriculture systems, slashed household incomes and exacerbated hunger. Fortunately, thanks to training and resources from Helen Keller International’s homestead farming program, Mar Mar San and her family are confronting the COVID-19 crisis...