Do me a favour- watch the film FairyMum.
I spent Friday afternoon with ds1's class. One boy in his class caught meningitis as a baby, now aged 7 he cannot talk, has mobility problems, has epilepsy (for some reaosn adores ds1). He is a wonderful child, but not the same as he would have been without meningitis. He is an only child. Another child in his class appeared to be developing normally, had his MMR, within 24 hours had huge seizures that the hospital struggled to get under control. After he recovered he had lost his developing speech etc. Aged 7 he is severely autistic (more autistic that any of the children on the film). He cannot talk, is not toilet trained etc. His paediatrician has told his mother that he thinks the MMR triggered his autism.
Both children were developing normally, both children will now never live independently, both will probably require 24 hour care for the rest of their lives. Both children deserve to have their condition recognised and both families deserve to know that the factors leading to their child's condition is taken seriously.
The Greenwich Steiner School has many unvaccinated children (I went to the Parentr and toddler group with ds1 at a time when we were not welcome in mainstream meetings), the reasons have very very little to do with MMR. The whole philosophy of "health" is different from an anthrosophical point of view, and in fact anthrophosophical doctors do recommend MMR for teens and above if children have not caught measles by then.