I’m sure you’ll get lots of replies to this but it might take a while, for example if someone was travelling on an airplane in economy, they might not have WiFi until they reach a hotel.
Anyway, I hope I’m proven wrong but I really think she’s left her kids alone again (to go to the Paris convention) even though she’s said people know their address.
She left them before (maybe her last European convention) where she was at least a 10 hour flight away from any emergency (more like a day by the time of check-in and baggage etc.)
Any working parent that turns down a local job (sneery snobs who consider certain jobs beneath them) in favor of a job that leaves their kids ALONE without a parent for days on end needs to be shamed for it (they are alone and without a parent because Alice told us they refuse to ever stay with their other parent Ioan). Who wouldn’t like an easy pay check, but leaving your kids in danger to get it? That’s drug dealer mentality