A taxi company in Thailand decided to turn part of its old fleet into vegetable gardens. Three hundred taxi roofs and trunks are now serving as microfarms. And the project isn’t just some cute piece of landscaping. With business on the downturn thanks to the coronavirus pandemic, many taxi drivers have struggled to make money. The gardens are a way to put food on their tables — literally. The taxi cooperative wants the government to do more to help people and small businesses.