Kind of forgot about that, to be honest. People are going to selectively remember what makes them feel good, but it is good to be reminded of the actual facts too.

Half of me says this is exactly how I feel about astrology so who the hell am I to feel miffed that you are dismissing that because I too dismiss something as not serious enough, "not even worth discussing." But on the other hand, given how negative the Fediverse can be, I'm going to keep posting my cutesy pleasantries. Want to help the FOSS alternative to Reddit have activity, and this one is related enough to blood donation that I think I, single mod hoping others will post here, can put it here to have some level of activity.

Also, the negativity that shows up so frequently on the Threadiverse is part of what made me severely cut back participation. I don't think I'm the only one discouraged from participating by that and so I figured I should try to at least contribute to the solution by posting the opposite of negativity, instead of just complaining about it.

Gave this post's claim a quick vibe check on Wikipedia (which I do understand can be wrong and trolls vandalizing pages exists, but I don't care enough to investigate that much, hence "vibe check").

Iron's abundance in rocky planets like Earth is due to its abundant production during the runaway fusion and explosion of type Ia supernovae, which scatters the iron into space.

Good enough for me!