I know it's the start of Christian Aid week, and I know they're talking about tax, but it also seems to be tax avoidance day in the Guardian.
Michael Meacher on Comment is Free refers to the role of tax avoidance in undermining the credibility of tax systems, and in increasing the wealth gap.
I'd make every Monday tax avoidance day. It would remind the accountants, lawyers and bankers of the world of the harm they cause. Harm that means 1,000 children will die today for lack of resources that could have been provided if tax had been paid by the clients of those professions.