Exhaled Bioaerosols from Asymptomatic COVID-19 carriers- A Potential Risk in Orthodontics? Comment

The current manuscript sheds light on the possible role of bioaerosols (from mouth breathing) that may serve as vectors for transmitting COVID-19 in asymptomatic carriers reporting to dental hospitals and, hence, may pose a great challenge for even a simple orthodontic diagnosis. Further, we would like to add a few preventive considerations for containment of this novel disease spread via bioaerosols emitted, particularly during mouth breathing.