A little way up the thread you said that three sciences was the 'minimum requirement' for med schools.
That's not what I said Yellowstone. The following is precisely what I said:
Three sciences will suffice as it meets the minimum requirements of most, if not all medical schools in the UK.
I said that in direct response to what the OP told us about her DD when I first read her new thread:
"My daughter wants to apply to university to study medicine. She is studying 3 sciences and one essay subject but not maths."
So, what it simply means is that her daughter's 3 sciences is sufficient in meeting most UK medical schools' minimum requirements which in many cases is usually 2 sciences plus one other.
I then went on to give her as much advice as possible; to avoid possible pitfalls and emphasizing particularly the very tough competition from fellow applicants ahead, many of them would have 3 sciences plus Maths, not to mention wiser re-applicants and graduates who will all be competing with school-leavers like our children. I had refrained, for example, from telling OP that guys I know with 11 and even 12 very academically solid I/GCSE's As (100%) with predicted A Maths at A2 and Further Maths to boot, getting straight rejections from not any particularly great (imho) medical schools. Now perhaps you can say this is scare mongering, but is it really when I'm telling a fact?
Thank you for the congratulatory message. If you don't mind, I rather not tell on an open forum like this which medical school DS is going to this autumn because my identity will be quickly and easily revealed. Let's just say he's going to a prestigious world-class medical school here in the UK.