My heart goes out to Hollie, it really does.
I think the majority of posts here have been quite respectful of her albeit disagreeing with her actions.
Whichever way this happened (challenge, suicide, her charging her phone, being gone 40mins) she has been the one to find him, to attempt to resuscitate him and the impact of that on her will be severe. I completely understand her clinging onto hope in the early days - I think that's reasonable - and I can see that (possibly) the way some information has been imparted to her at the beginning has caused her to lose trust, then the CLC and the army coming in have worsened it and now here we are.
If you genuinely believed for whatever reason that the doctors were lying to you you would fight tooth and nail. It's also very difficult to see the deterioration when it's bit by bit in front of you.
I suspect that she will look back on this with regret further down the line but I can understand how and why she got here.
I hope Archies passing is peaceful for him and his family and I especially hope Hollie finds a way to come to terms with it all.