Many individuals are doing what they can. But real success can only come if there is a change in our societies and in our economics and in our politics.
The generous way of putting it is that we were not ready for this. The less generous way is to say: How was it possible to return to the politics of appeasement of the 1930s?
No cause is left but the most ancient of all, the one, in fact, that from the beginning of our history has determined the very existence of politics, the cause of freedom versus tyranny.