Epidemiological and physical safety issues form the core of the debate on whether children should be mandated to wear face masks during the COVID-19 pandemic. Largely absent from this debate are the crucial implications of international human rights law. Although the World Health Organization and the United Nations Children's Fund have different mask-wearing recommendations for children aged 0-5 years, 6-11 years, and 12+ years, the UN Convention on the Rights of the Child applies to children of all ages. Children's human rights under the UN Convention on the Rights of the Child and other treaties require decision makers to tread particularly carefully when deciding whether to mandate mask-wearing for children. Special consideration must be given to the potential for any detrimental impact of mask-wearing on children's physical, psychological and psychosocial health and wellbeing. Other non-pharmaceutical interventions for children, such as physical distancing, good hand hygiene and improved indoor ventilation do not engage the legal complexities of mask-wearing and are a safer policy option for reducing SARS-CoV-2 transmission.
Keywords: COVID-19; Child health; ethics; human rights; public health.