Nutters
What I find worrying is that they tried to take off with faulty airspeed sensors. As if the Air France 447 accident never happened.
Doing this on a modern fly by wire passenger jet is in the realm of suicidal. Dunno which deity do they have to thank, but thankfully they managed to land it too (that, once again, without working windspeed sensors on a fly-by-wire plane is an interesting exercise).
As far as "trying to kill you", these guys (the wasps) actually try to kill what is trying to kill you. Spiders are one of their favorites and they happily take on spiders several times their size.