Who is My Doctor?! Ep 12 - New Earth

It's a New Adventure on New Earth, where we learn the moral of Doctor Who and teach you what the word 'intravenous' means!

[@JackChristmas]

As egregious as it is for all of the clones to be given all the diseases at once, and for intravenous cures to be applied via touch, neither of those are even the biggest headscratcher for me. What really makes this episode make no sense is, if The Doctor was able to fully cure all of the test subjects using the solutions they already had, then what exactly were they still being tested for??? So instead of this being an actual moral dilemma (is it worth stopping the inhumane treatment of test subjects if it means losing the potential cures to other serious diseases?), it turns out the cat nuns were just dumbasses and didn't realise they'd already cured all disease and didn't need to keep doing it. Although the Doctor said that certain diseases weren't due to be cured for a thousand years, and there was no time travel shenanigans involved in that, so does that mean the Doctor's actions destroyed the cures? But that doesn't make any sense either.