Uttirna is a resident of Wazirabad in Gurgaon, Haryana. Her daughter, Rina (name changed), is two years old and just gearing up to join preschool. When she turned one, in early 2019, Uttirna started bringing Rina to the nearest anganwadi. Rina used to grind her teeth (known as bruxism), was frail and would fall sick very often. However, after taking the deworming tablet on National Deworming Day (NDD) in August 2019, Rina’s bruxism improved and Uttirna noticed she did not fall sick as often and was more playful and cheerful now.