Just hammering home the point, both to him and anyone else reading.
Running red lights is possibly one of the most dangerous things you can do. The obvious is getting splatted by an oncoming truck.
But for a reality check - You run the red light, crossing traffic includes a mother and three kids in her car.
She doesn't even get a chance to brake before you're slamming right into the wing of her car. As your bike hits, it catches on the bodywork and the whole thing flips up, taking you with it. You and the bike plough in through her windscreen and into the cockpit.
As a result, you are severely disabled, quadriplegic, as all the cervicals in your neck were damaged when the bike rolled you up the bonnet. You are missing the left arm and foot that were pulverised in the roll, your pelvis is shattered, your genitalia and right leg have been mashed, you have a punctured lung from multiple broken ribs and your vocal chords are damaged, so you won't even get to speak again. You will need someone with you 24/7... that's if you even qualify for donor organs. Chances are you'll live... if you wanna call that living.
In addition, the bike catching on the bodywork miraculously sent it spinning around the driver, yet planted it solidly into the back seat. All three kids are as smashed up as you. They will live, but only with permanent care and they will never look anything beyond vaguely human.
A mother all but loses all three children and you end up fucked as well... Witnesses are traumatised, family members are devastated, more people learn to hate bikers and the insurance goes up for the rest of us. All because you did something pretty fucking illegal over a £20 cable.
The description of the accident is taken from an actual, genuine, real life incident, by the way. It was witnessed by a paramedic who was stopped and watching from the opposite red light at the crossroads.
This is a dangerous game. THINK next time!!!