COVID-19 patients with dangerously low oxygen levels who should be gasping for air seem fine.  This perplexing condition has doctors concerned. Learn how to spot the warning signs of hypoxia for yourself.  Plus, will justice be served in the shocking case of Ahmaud Arbery, who was shot and killed while jogging? 

Want to know how to look marvelous without splurging so much? Dr. Oz invites three beauty experts to share the smartest ways to save money while looking fabulous starting from your hair and makeup tools to the beauty products you use.