SciencePut your face mask onTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceGabriel Borrud and Conor Dillon06/03/2020June 3, 2020A German airflow expert says there's an easier to way to end the lockdown: Make more people wear face masks. Listen to DW's science podcast for a different angle on the coronavirus — five minutes every day from Germany.https://p.dw.com/p/3dCNDAdvertisement