Motorcycle statistics are accurately dire, but the reason for this is rather obvious. Most "miles" in cars are commuter miles... getting to work, getting to the store, getting home again.
Motorcycles on the other hand are generally not commuter vehicles, and riders tend to be self-selected for high risk. From people obsessed with speed, to motorcycle gangs who were no gear, to the weekend rider who has very little experience... It even applies to route selection, the trip to the store is well understood, but if you want to have a nice ride on the weekend, you will probably go far off your normal path. Different vehicle type, less miles logged, unfamiliar territory and often inappropriate gear do lead a high risk of injury.
Riding on a motorcycle is risky business, but so is riding a pedal bike in a city. It can be done practically and reasonably, I even used it as my primary form of travel for a little over a year... but it requires proper gear, a full understanding of the bike (and your place on the road), how avoiding an accident differs on a bike from a car.
It will never be as safe as a car, but in the hands of a conscientious intelligent rider, it isn't the death trap it is often saddled with... it is a calculated risk, like many others people take...