“She likes to take a bath, but [the water] irritates her skin,” Susan said of her active two-year-old daughter. When the little girl was 18 months old, Susan started to notice rashes all over her daughter’s legs. “I thought it was something from the grass,” she said. Instead, a doctor informed her that the baby’s rash was probably from her water. Susan can’t bathe her daughter at home now; she takes her to a daycare centre or relative’s house.