If you knew you were dying, what would you do?
Would you take out a huge loan, buy a crate of expensive champagne and a red convertible, and drive off into the sunset to have the biggest party of your life?
Would you smoke a load of Cuban cigars, snort a mountain of Colombian cocaine, and tell your boss exactly what you think of him?
Would you head to Vegas and place your life savings on a random number on the roulette table?
You could do all that, and then find out that the diagnosis was wrong and in fact you had another 20 years in front of you with not a penny to your name, massive debt, a very unsympathetic employer, and a savage hangover.
How do you know when the time is right to stop frantically trying to live, and just enjoy dying?
The World Health Organization has this fancy infographic to show how many cases of each cancer are "preventable". They mean that those cases are caused by things like smoking, alcohol or obesity and are therefore life choices rather than, say, genetics or age, which a person cannot change.
So let's say you get a cancer that is usually or often associated with a life choice. Lung cancer is the classic example, with most people rightly associating it with smoking. This means that people who have lung cancer either spend their time feeling guilty and ashamed that they smoked and gave themselves cancer, or they are in the smaller group of people who get lung cancer but never smoked, and spend their whole time explaining to people that they are different and special.
What if you get lung cancer and continue to smoke? You could say to yourself, well it's too late now, the horse has bolted, I didn't want to give up before and I don't want to give up now. You could say to yourself that my prognosis is so poor I might as well enjoy my last few months. You could say to yourself that I deserve to have the small pleasure that cigarettes give me, because I have to endure the horrors of anti-cancer treatment and the only thing that gets me through the day is the fragrant waft of a Marlboro Light.
What if you get lung cancer and you immediately throw out your half-empty packet? You are determined to do everything you can to live as long as possible, now that the threat of death is over your head. You juice all the vegetables, buy all the crystals, pray to all the gods. You do all of the Right Things. And yet you still find yourself on your deathbed three months later, yearning for one last smoke, but you are too ashamed to ask your loved ones to wheel you outside.
There are lots of things that I have changed in my life to give myself the best chance of living as long as possible. I try to exercise as much as I can, even though my body is pretty wrecked from numerous surgeries/radiations/toxic gacks. I was smug as a bug when a paper was published recently showing how effective exercise can be for preventing recurrence of bowel cancer. Except then I stopped to think, and I realised that all of my 10,000 stepses and downward-facing dogs had not prevented my little hiccup last year - the cancer still came back.
I stopped eating red meat and processed pig, even though I really like them both.
I stopped drinking more than 1 or 2 units of alcohol at a time, and never more than a couple of times per week.
I checked the radon levels in my home.
I changed my working life to try to minimise my stress levels.
I do all of these things because I feel obliged to do the best I can for my children. If I don't do the Right Thing, they could rightly feel that I didn' t do enough to stay alive as long as possible.
But recently I find myself feeling overwhelmingly jealous of people who can do what they like, because these thoughts aren't in their heads.
They can enjoy the mellow wondrousness of 3 glasses of wine. They can hurl into the fifth pint of Guinness, thinking "NOW we're having fun!". They can make their way through a massive charcuterie sharing plate, all by themselves, and lick their chorizo-y fingers in delight. They can have the odd rollie because it's only the one, and sure it's all natural anyway when it doesn't have a nasty industrial filter on the end.
I know of other bowel cancer patients who haven't changed their consumption habits in any significant way, and tuck into a nice Full Irish whenever the fancy takes them. I am in awe of that detachment, that nonchalance. Other people have livers which have been invaded by metastases, and belted into submission by surgery or radiotherapy, and yet they blithely knock back the Moët without seemingly another thought.
I cannot decide what bit is making me jealous. Do I want to neck a bottle of cava? The last time I did that, I had palpitations for a week. Do I want to eat a load of processed pig meat, that is mostly mechanically-reclaimed?
Or am I just jealous of their stress-free little brains, with no existential crises about how long they will live or how their children will survive without them?
And then I realise how stupid that sounds. Every one of us has these anxieties niggling away at the back of our minds. I am probably luckier than most, that I get to face up to them now and learn ways to cope.
A pint of stout could really take the edge off, though.