A lot of coaster enthusiasts prefer the lap bars rather than over the shoulder. Roller Coasters have always been statistically safe and with improvements in technology have been able to push the bar on thrill while proving to keep most people safe 98% of the time (made up number, but I am sure it's close to that).
Come on ThemeParkGAF back me up
Goodness, I hope and believe the ratio is much much higher than 98%. There are millions and millions of coaster rides in the US each year. Let's just settle on 300 million rides per year, which is reasonable given there are hundreds if not thousands of coasters running every day for 6 months of the year, and many can have 10,000+ riders every day.
Just with that estimate, a 98% success rate would yield 6 million serious injuries per year on coasters. Yes, I'm aware you were just throwing a number out there, but I needed to stress how far off this likely is. Given an incidence of 1-2 major injuries per year (which is what I'm seeing looking through articles), we're talking over a 99.9999% chance of not having an accident. You might say that's only a two percent difference. I would say it's the difference between 2 injuries a year and 6 million.