There's growing evidence that coronavirus contaminated particles can hang in the air, possibly for hours. As more schools and businesses attempt to reopen, protecting the air in indoor spaces is becoming front and center in the fight to control the virus.

• Plus, a reality check on President Trump’s executive orders.
• And, the struggle to keep high school sports alive.

Guests: Axios' Bryan Walsh, Mike Allen and Kendall Baker.

Credits: "Axios Today" is produced in partnership with Pushkin Industries. The team includes Niala Boodhoo, Sara Kehaulani Goo, Carol Alderman, Cara Shillenn, Nuria Marquez Martinez, Naomi Shavin and Alex Sugiura. Music is composed by Evan Viola. You can reach us at podcasts@axios.com.

Go deeper:

• Indoor air is the next coronavirus frontline
• The return of high school sports hangs in the balance