21 January 2020, Taita, Kenya - Ghazal Hassan help Pauline, she buys vegetables from Ghazal and his group members and sell in a local market in Taita. Ghazal Hassan is a member of "Green Rock", a farming group with 14 members who have been taught on nutrition and the value of a variety of foods. Each farmer have a kitchen garden for substance use, and also crops that they farm and sell as a group.