Comment by seanmcdirmid

> You can die unexpectedly from things far less dangerous than motorcycles.

Existantials are always trivially true. But statistically:

> The lifetime odds of dying as a motorcyclist are roughly 1 in 726. While data specifically tracking "slipping on ice while walking" is rarely isolated on its own, it falls under the broader National Safety Council category for deaths by falls, which has a lifetime odds of 1 in 89.

However, if we compare reduced life expectancy:

> General lifetime falls reduce life expectancy significantly more across the whole population than motorcycle riding, but a motorcycle crash reduces a single rider's life expectancy far more severely.

> Riding a motorcycle poses a vastly higher immediate threat to your lifespan than the everyday risk of falling. On a per-hour basis, riding a motorcycle costs roughly 5 microlives per hour of operation (shaving 2.5 hours off your life expectancy for every hour you ride) because of high speeds and a lack of external frame protection. In contrast, the risk of general falling—despite including hazards like ladders, stairs, and slippery surfaces—costs the average person less than a small fraction of a single microlife per hour of daily movement. While falls ultimately claim more total lives because everyone is exposed to gravity daily, an individual actively trading riding time for walking time dramatically improves their statistical life expectancy by drastically lowering their microlife expenditure.