@TheThingWithFeathers
But it's not just about the 4 people in your family is it? You risk passing the virus onto or getting it from the airport staff, airline staff or other travellers and all of their contacts.
I wouldn't want to travel knowing I may put someone at risk somewhere along the line.
Have you been outside your house at all since March? Of course there is a tiny risk involved. Every outing has some risk. But I fail to understand how I could pass it on to someone who's behind a Perspex screen, 2m away, we're both in masks and I've just tested negative. Transmission in such a situation is highly, highly unlikely. The airport employees are probably being tested regularly. Here private PCR tests are reasonably cheaper than in the UK, and most people I know are being tested regularly at work.
No one is allowed to board the plane before they show a negative test done in the 48h prior. Someone could still be incubating it and not be picked up, but the risk is already reduced. And airports don't look like they used to do anymore. Like I said, I've been on 18 flights since March and I can assure you it is MUCH safer than taking the bus/train to work, or going to the supermarket. You queue 2m away from others, you can't take your mask off at any point (passport control excluded) and are constantly asked to sanitise your hands. The airports are so clean, it's unbelievable.
So unless you haven't been to a shop, pub, used public transport, been to the GP or had any children in school since March, you can't argue I'm putting so many people at risk. Because I'm not. I put more people at risk by staying at home, funnily enough.
Life can't stop forever and the hygiene protocols for travelling now are so strict, an airport is one of the safest environments you can be in, actually.