I've been seeing this phrase a lot over the years, about how 97% of women can breastfeed and all the rest of the people who say they can't just need support.
I would guess that 97% of women can probably produce milk (although I wouldn't be surprised if it was lower) but there is so much more to breastfeeding than the mum producing milk which never seem to be mentioned. Mums with disabilities/medical conditions, babies with disabilities/medical conditions, babies who are born prematurely, mums separated from their babies and mums on medication that means they can't breastfeed.
When people gaily spout that 97% of women can breastfeed I find is so annoying and inaccurate. It's usually the same people who want the number of c-sections reduced as well and think that everyone can give birth with no interventions, they just need to stay mobile and ignore the nasty doctors.