Raw sewage, and partially-treated wastewater, is a vehicle for spreading diseases and a potential means for COVID-19 to spread faster, for example in areas where sanitation is poor, or where the communities are exposed to open-sewers and black water. COVID-19 brings additional challenges with the increased use of medical products, masks and gloves made of plastics, textiles, and other single-use products that are discarded in the open environment or in existing drainage system, contributing to the already alarming amounts of plastics, microplastics, and microfibers pollution in wastewater.