Have an adequate supply of nonprescription drugs and other health supplies on hand, including pain relievers, stomach remedies, cough and cold medicines. Check your regular prescription drugs to make sure you have an adequate supply; refill your prescriptions if needed. Have a thermometer, tissues and hand sanitizer in case you become ill and must stay at home to recover. Talk with family members and loved ones about how they would be cared for if they got sick and what will be needed to care for them at home. Have a two-week supply of water and food available at home.