(1)With reference to the imported KN95 masks that have been supplied to many of the healthcare professionals in the Republic to deal with the COVID-19 pandemic of which the majority were found to be below par in efficiency, what (a) number of the specified KN95 masks were imported for use and/or supply to SA healthcare workers and (b) was the total amount paid to the suppliers of these masks during the first wave of the COVID-19 pandemic;