We have a right to education, a right to personal liberty, a right to family time, or we did before Covid.

[Treesofwood]

But not any more. So how do we decide when some people's rights (including right to life) mean that others lose their rights. There have always been people who could get very sick and even die if they were to catch anyone of a number of viruses that circulate every year. No one suggested everyone should give up their right to personal liberty to prevent that. There have always been people who are killed on the roads every year. No one suggested that non essential car journeys should be banned to reduce or prevent this. Why are people with cancer's lives seen as less worth saving than those who might catch Covid? Why are people OK with this? How can the government make it illegal for me to see my parents?

The masks I see possibly slightly similar to helmets, although the masks protect others. (By reducing transmission by a max if 6% assuming proper mask use, so not much)
The lockdown is like banning the use of cycles altogether. For everyone, including 3 year olds on balance bikes, to "Save Lives!"