you may want to pack some rapid antigen tests with you, so you can test before your meeting up with new people through the next few days, make sure you're all staying safe. and critically, covid travel insurance. if you test positive while abroad or away, your holiday may get longer and much more expensive than you planned. >> it's amazing after all that any of us could travel. thank you so much for the long list of things we need to check out. joining us live from london. beijing olympic officials say they regret that players with the national hockey league have chosen to pull out of the upcoming games. on wednesday, the nhl said the covid disruptions to its regular season schedule have been so profound that olympic participation is no longer feasible.