I'm not sure if this has been mentioned but I haven't RTWT but I wanted to make a point for those saying they are going out early, going for a bike ride with kids, live in remote areas.
One of the reasons we are asked to stay indoors isn't necessarily to stop direct transmission between people whilst doing these remote activities.
Going out increases the risk of something happening to you. For example, you have a car accident, you fall over and break your leg. In these instances you will require treatment from medical staff.
If the hospital is full of Covid patients there's a risk that there are no staff to look after you, or alternatively, the Covid patient cannot have care because you have taken up the time of the medical staff.
There's also the point that even if you are simply a 'contact' of a confirmed case, even in the presence of you getting a negative test, there's still a risk that you are incubating Covid and go on to get it. In this instance you take it in to hospital and could pass it on to medical staff or other patients.
The phrase 'protect the NHS' hasn't been invented because we are precious and need wrapping in cotton wool, it's because we are not a finite resource and there's not enough to go round.
So if you want to tootle off for a bike ride, don't cry and complain when your precious child can't receive medical treatment or you get admitted to hospital and subsequently catch Covid because it's rife in there.