I don't think this should go ahead, and hopefully it won't. It's too soon, and as Esspee says, we have the technology to make travel redundant, especially at the moment.
Frankly I don't think anyone should be booking holidays abroad, much as we want to. I've got a friend who thinks that as soon as she's had the jab, she will be immortal and booking flights.
I love Dr Pankhania. He is on our local news every week and I have followed his advice. He says regard everyone and everything as infected, and treat accordingly, so I am still quaranting/disinfecting anything that comes into the house.