, preterm births and births to teenage mothers are less common in Dongan Hills and Mid-Island than in other places citywide. In Dongan Hills and Mid-Island, there were 80 preterm births per 1,000 live births (compared to 87 per 1,000 citywide), and 6.8 births to teenage mothers per 1,000 live births (compared to 19.3 per 1,000 citywide). Dongan Hills and Mid-Island have a low population of residents who are uninsured. In 2018, this population of uninsured residents was estimated to be 4%, less than the citywide rate of 12%, though this was based on a small sample size.