Huh? DC is generally considered safer than AC at a given current or voltage: https://en.m.wikipedia.org/wiki/Electrical_injury https://en.m.wikipedia.org/wiki

Huh? DC is generally considered safer than AC at a given current or voltage: https://en.m.wikipedia.org/wiki/Electrical_injury https://en.m.wikipedia.org/wiki/Electrical_injury It is, however, considerably more complex to make DC circuit breakers or ground fault detection devices.