Dang. If that's true, then combining that with the parent comment's statistic (1-2% chance of dying in a car accident over a lifetime), then you have a 25-50% chance of dying in a motorcycle (assuming you drive the same number of miles on your motorcycle over your lifetime as the average person drives in a car). 1-2% seems way too high.
According to Forbes [1] it’s 1/88 for any kind of vehicle accident. 1/303 specifically in a car crash, which is definitely a lot lower than the original 1-2% quoted (though I’m sure it varies depending on where you live). Also, I guess even bikers don’t ride 100% of the time in place of being in / around cars.