For adults it is easy enough to decide not to travel, you know.... mature reflection and a sensible approach to risk assessment. Those who want/need to visit elderly or ill relatives are in a different category to those wishing to spend a week on a sunbed.
Now think of some of the posts here, presumably all are over 18. I cannot believe the stamping of feet going on, I would expect that from the kids! But children are very resilient and as long as they are entertained and treated in holiday mode anywhere, they are happy enough. The adults though..... oh my word.
Apart from anything else I don't fancy queuing in an airport, sitting on a plane, same other end all masked up etc. Nope, only those who need to see loved ones should consider travelling for the time being. Just my view and I can see all sides, the travel industry, hospitality, a badly needed break in the sun or wherever, all of it. But sometimes a sensible bit of forward thinking is needed to avoid disappointment and the stress of everything changing in a Delta minute!
For this year anyway. Good luck to those who make it on hols unscathed, and hopefully with more or less full vaccination next year, it is chocks away.