Did Saudis hack Jeff Bezos' phone? -- Chinese hotel uses facial recognition -- Apple behind on 5G phone

Summary: By now we all know that Amazon CEO Jeff Bezo's phone was hacked. A new theory claims the Saudi government did the deed. A new hotel in China is using facial recognition for many of its services. While other companies are rolling out their 5G phones, Apple can't get a critical component. Amazon's Alexa is moving into the health care industry. The online game Fortnite is having serious adverse effects on kids. Listen to these stories and more tech news from Kim Komando.