The Control Disease Center (CDC) recommend wearing a custom flu mask for anybody that has already a sickness such as the flu or any other precondition. You can read more about the rsv and coronavirus in our Guide.
The human coronavirus oc43 is shutting down the all world with massive quarantine orders for fear to spread further the disease. Over 250,000 people worldwide have been infected already. But to avoid this number that is going to increase exponentially we could all imitate Hong kong and wear travel pillow and eye mask.
So go Buy your face mask cold flu RIGHT NOW to prevent the rsv and coronavirus from affecting you and/or to prevent-you from infecting other people around you.