Although the virus can spread to a distance of 13 feet it doesn't linger in the air and falls to the ground. As long as you are wearing a mask no need to worry about inhaling the virus.
Next Steps
Follow all general safety precautions as recommended by WHO and ICMR - wear mask all the time while outside the house, wash your hands thoroughly after coming back to home. Recommended to wash your legs too if wearing slippers and not shoes.
Health Tips
Stay hydrated, eat healthy fresh green vegetables and fruits. Get at least 2h sunlight every day. You can go to terrace or roof top.
Vitamin C supplements can be taken. Avoid sick people.