On March 13, congregation member Nguyen Thi Nguyet (L) fills an inox container with iced tea for public use outside the church, as a deliveryman stops by to take some water.
Plain water and clean cups are available next to it, with a basket for used cups as well. The 58-year-old woman said the water and the equipment was provided by the church, while churchgoers nearby are in charge of resupplying the tea and the ice.
"At first, the container was a plastic one, but it got misshaped easily [in the hot sun], so we switched to an inox one," Nguyet said, adding that after she finishes work in the morning, she spends her free time volunteering for the church.