Bugger, bugger, bugger. Bugger.
We don't have kids. Never seen the point of them - although it's tempting to borrow one from time to time to see certain films at the cinema.
And, of course, more recently it is becoming more and more clear that reducing the population of the planet is the only effective way of dealing with climate change and other environmental pressures. It's the one thing where I didn't agree with Tony Blair. Prime Ministers with four kids just don't show the right example.
Anyhow, we feel we are doing our bit for the planet by not creating another tribal demand on resources. And then it dawned. Our preference for no children will die out with us. No chance for the 'population reduction' genes to be passed on. The planet is buggered.
Bugger.