A UK mayor said that Boris Johnson "deserves" to have Covid-19.
I don't think anyone "deserves" to have Covid-19, or any other
disease. I don't think anyone "deserves" to die. We all die, but
death is always an unjust fate.
However, since Johnson courted infection as a callous, dishonest
political stunt, he is morally responsible the consequences, including
getting infected himself, and the thousands of others who will catch
Covid-19 as a result of his "leadership", some of whom will die of it.
And that was only one of his many acts of contempt for truth and
justice.
Perhaps he deserves to be punished for these acts, but not punished
with death. The death penalty is an injustice and should never be
inflicted on anyone. What Johnson deserves is for Britons to tell him
they won't give him another chance to endanger people, then take away
his political power. But this will not happen if they erase their
memories of his wrongs.
When Britons voted for Johnson and other Tories, they brought bad
government and its consequent suffering on themselves (and other
Britons too). But that does not mean they deserve bad government and
its consequent suffering. Nobody deserves that. What they deserve is
to (1) change their minds and (2) undo their bad decision.