Zoe Harcombe on fiber

DART study
COCHRANE
https://www.youtube.com/watch?v=4KrmpK_Lckg&fbclid=IwAR03d-JmTZRIsAwT7r1suJs2Erjhy6MV4fCcjy0KeF4Ewgc4tG-PWZDN1AE

Matrix is more important than fiber.

Observational epidemiology is weak

Plant sterols increase CHD...

Microbiota

Blackcurrants are better than blackberries for low-carbers but they don't contain dietary fibre