Helicopters are, arguably, safer than fixed wing aircraft, simply because they can autorotate down to a soft landing from a complete engine failure and with loss of forward velocity. They’re also by nature VTOL, so you can more or less put them down on any flat surface big enough, while a fixed wing always requires a long enough path to lose energy on.
The only reason helicopters appear at all riskier is the roles to which they’re put, and their ability to hover means they’re often put into situations that are much more likely to risk rotor blade strike and loss than any fixed wing aircraft is likely to risk an impact on its prop or fan blades.
