High yields, Covid-like volumes drive 23% gain in United’s cargo revenue 

Originally published at: High yields, Covid-like volumes drive 23% gain in United’s cargo revenue  - FreightWaves

United Airlines attributed strong second-quarter cargo performance to volume and yield growth.

could this really be due to UPS needing additional cargo space and renting from United. UPS has forced USPS to meet its contract obligations to air freight mail.