All the advert breaks are Christmas ads from start to finish and frankly my eyes just glaze over and I cannot tell one from the other or where one ends and another starts.
I too do not why the OP is bothered by the M&S advert. All she has to do is donate food herself to the food bank. Most supermarkets have collection points for food for the food bank as does my church and we take food for the Food bank to the church each week.
In addition most if not all supermarkets (including M&S) have made arrangements to donate their surplus and close dated stock to Food Banks, Hostels for the homeless and other charities that can supply it to those in need.
Not to mention Crisis at Christmas that also benefit.
Recalled for a further appointment after a routine mammogram
