Experts expect Thanksgiving holiday travel to increase by over 45% compared to last year. Although the vaccine has made people more comfortable, cases of Covid are still higher than health officials would like. From planes to trains to hotels, if you're planning on traveling, Dr. Oz reveals what you need to know to protect you and your family from germs and the safest ways to escape.
Dr. Oz's expert explains why you need to be flexible when traveling.
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