what you have read on Facebook is not reliable (surprise surprise) - there were actually quite a number of Senior and dedicated doctors and nurses attached to that ward for the care of neonates.
What is true is that at times the ward was short staffed and that ideally staff with more experience would have been available.
But here’s the but. Short staffed units don’t typically see 7 deaths in a year where 1 might be expected. A short staffed unit is likely to see more mistakes and sub-optimal care - but there isn’t any obvious reason healthy Neonates should suddenly drop dead.
The barrister for the prosecution put this to letby for every baby. In what way did short staffing - or in one or two cases the late application of a medicine or medical treatment - lead to the baby’s death or to a sudden near-death experience for the babies that didn’t die? In case after case Letby couldn’t answer because there was no explanation for these sudden deaths.
On this thread we have examined particularly carefully the neonates who were poisoned with insulin. In what way does short staffing lead to babies being deliberately poisoned with insulin? How does that work?
Other babies were found with air bubbles in their main arteries / heart valves - how does short staffing lead to the deliberate injection of air into a neonates vascular system?
One baby was found with a ruptured liver similar to what you might see in a road accident - how does that link to poor staffing?
Sure that ward and that hospital had issues - but these neonate deaths aren’t explicable unless you assume that there was a killer at work.
As for the sewage in the taps - that happened on one occasion in the ward - the hospital technician couldn’t remember exactly when - and the ward staff speedily worked on a work-around to wash their hands safely elsewhere.
The black fly infestation is purely made up.