AIBU that my first reaction to this story is not "oh you poor things, stuck in a foreign country with a tiny baby", but it's "wtf? You booked a holiday with a 8 week old baby?" (in fact, I presume the baby was actually much younger when they booked it).
www.walesonline.co.uk/news/wales-news/we-just-want-go-home-10403609
It's a genuine question, as I have not been brave enough yet to attempt the logistics of a foreign holiday with mine, but 8 weeks old seems so little to be taking them to such a hot country, especially given that when I went to Egypt, when I got money from the bureau de change over here, they wore gloves to count it out and warned me that they have to do that as its notorious for having loads of germs, and most people on the trip had bad bellies at some stage (although this was a trip down the Nile rather than to sharm). Little one won't have even finished her jabs yet.