i could pee on the studio floor with rage myself, reading this! For heavens sake! Their unvaccinated children are only safe because the rest of us have our kids "jabbed". Only medical reasons should prevent vaccination. What if their child carries/catches a "childhood" illness, and then they come into contact with a child who CANNOT be vaccinated because they have a vulnerability - and that child contracts measles/chickenpox/whatever from their unvaccinated child? These illness are DANGEROUS! We have lost our fear of them because we encounter them so rarely, and think they are just a few spots. Measles, for example, can kill; it can leave children brain-damaged, blind, deaf. A few idiots like these and we can see these notifiable diseases coming back.
And a five year old breastfeeding borders on incest to me (I know, I know - I have a bad mind . . . ). And I am not against breast-feeding. I fed both of mine until they were 18 months, but this is not nice, and in public, many people (including me) would find it offensive.
As someone else remarked - if this family were from a sink estate, there would be an outcry, but because they are middle-class, it's okay.