Winter Weekends ironman

Why are ironmen only getting the safe deaths out of all of the weeks? It seems very underwhelming that for a 5 week event that is all that ironmen are affected by.

I understand that ironmen don't always get all of the buffs for events like this but there is precedent for them atleast receiving some of the previously available buffs. From memory there was the unlimited porter events as well as previously the extra slayer/reaper points from this event https://runescape.wiki/w/Awesome_April and I am sure those aren't the only things iron has ever received.