DHAKA, Bangladesh, Apr 26 (IPS) – The author is the Executive Director of the BRAC Institute of Educational Development, BRAC University in Bangladesh.Conventional wisdom is that the health of young children is not at great risk from COVID-19, but, in the Global South, the space constraints imposed on young children by the pandemic pose a significant risk to the stimulation on which brain development thrives. Early childhood development is further jeopardized by the pandemic’s impact on caregivers.