Noam Chomsky once wrote that some things were almost painful to have to say, they were so obvious. One example is that we have more responsibility for things that we can affect than for things that we have little or no influence over.
In Britain, we can help relieve the suffering of Ukrainians, but we have little influence over the Russian state which is raining destruction on Ukraine.
Whatever influence we have, we should try to use. Bruce Kent gave us a fine example of that…