go one step further and ban all people under the age of 23 from supermarkets all together. the shopping experience would be so much nicer for the rest of us.
or if not yes - put the bloody P&T parking spaces right at the edge where there is room. Why should I have to weave my way through cars, abandoned trollies, prams and squalling brats before i even get through the doors? usually more space at the edges anyway.