One of the trickiest parts of the pandemic is figuring out what to do with schools. 

Many U.S. teachers and their students will be returning this fall with a remote plan or a hybrid option that allows for partial in-person instruction. 

This has put tremendous stress on families who have been scrambling for ways to minimize risk of infection. 

What has resulted is the emergence of so-called "pandemic pods." 

CGTN's Karina Huber reports.