They're less safe than small planes as I understand it. There are ways to sabotage them so they come apart in flight in ways that are almost impossible to detect upon a normal pre-flight inspection. Not to mention mechanical failures as they're more complex in principle of operation than planes. And yes their small size makes them prime choices for assassinations when you don't want the heat or issues of bringing down a passenger airliner.

Brace Belden of Trueanon is among others someone who has joked about this and even put it in his trueanon rules.

There are just so many ways the zionists could have done it. In a literal fog no less, they could flown a low-flying in waiting drone right up into it and caused catastrophic mechanical failure without even using explosives, they could have sabotaged it at some point, they could have done something to disorient the pilot. Maybe it genuinely was a fuck-up of the Iranians, the pilot made a mistake, they for some unfathomable reason didn't maintain the helicopter properly, etc but it's just so suspicious when unhinged zionists are around and the fact if they thought there was even a chance they could get away with it with plausible deniability they'd do so.