Nurse sentenced to life in prison after saying she intentionally gave patients excessive insulin doses, prosecutors say

A Pennsylvania nurse accused of killing three patients at skilled nursing facilities around the state and attempting to kill 19 other individuals in her care pleaded guilty Thursday and was sentenced to life in prison, according to a news release from Pennsylvania Attorney General Michelle Henry.

           

https://www.facebook.com/cnn/posts/823130653012921

Why doesn't she just get the same treatment she gave them? Think how much the taxpayer will have to fork out for this waste of space... When execution is available, why should a Guilty plea save her?
In this day and age, with CCTV and personal camera evidence available, the ability for someone to plead Not Guilty when there is irrefutable evidence, either by camera or DNA etc. should not allow expensive court cases to go ahead. Likewise, a person who pleads Guilty when caught red-handed should not be rewarded for it.
She's reasonably young... she'll have a good time in prison, given the Woke conditions now accorded to inmates - all on your tab. Unbelievable.