Direct contact with an infected person: Touching hands, kissing, or having sex with an infected person can spread the virus.
Exposure to contaminated surfaces or objects: Touching a contaminated object or surface and then touching your nose, eyes, or mouth can spread the virus.
Inhaling airborne particles: Tiny particles containing the virus can stay suspended in the air for hours and be inhaled by anyone nearby.
Eating contaminated food: If food is handled or prepared by someone with the virus, it can become contaminated and cause infection when eaten.
Travelling to an area with active transmission: Travelling to areas where the virus is actively spreading increases the risk of infection.