Looks like pretty tight tire clearance on the fork there.
Yeah no kidding.
it's roughly 1.7mm.
That's gonna send you flying over the bars, if you hit a bump at speed. The fork is flexing quite a bit, way more than 1.7mm, and as you're on your way to take a flight, you'll put even more load on the bars, making matters even worse.
I've got some road tires in the basement, See what fits. rim is super wide though, Wider than some MTB rims, lol so I'm not sure what'll fit for a temp solution. I've felt the front buzz the fork a couple times on bumps.
Gotta say it's awesome to finally get to see what Business Class travel is all about. LAX British Airways lounge is nice but the food is kinda...I do believe the term is "shite"