Rosalind you are so right,
this article has absolutely no credibility without them making reference to these issues.
I also query how they have stated that they have not included the issues of red meat, fruit, egetables.
Haven't they been telling us for years that red meat causes heart failure, while white meat does not and is a better link with the super healthy fruits and vegetables? Just the way it is laid out looks toally confusing and lacking in detail.
I did a historical study of an area from 1840 to 1860, and based on the information presented it looked as if "Toy Boys" were not a new thing, lol. In the majority of families the Male head of the family was up to 20 years younger than the woman.
Based on limited info the case was proved, it was only when you looked at other figures that illustrated the high mortality rate of working in the Iron Industry and the custom of the next youngest single male member of a family stepping into a household to maintain it, following the death of the breadwinner that you could make sense of it.
Reports like this should detail the methodology, and the limitations of the data provided, otherwise it is so confusing and misleading.
Jena.