Answer:
The drops in regular wine intakes among French young adults is the determinant factor for narrowing red wine consumption gap between the two countries. Medically heart disease do not manifests until later age of 65 and above in human, when cardiac vessels become thicker. This gives reason why the rate of convergence is not decreasing despite gaps in consumption.
Evidently, the manifestation of the heart diseases will not be diagnosed until the later age, therefore when the young, French are not consuming wine, heart diseases will not occur and no similar convergence in rate was noticed.
Definitely, a few young adults may not reach this particular age where they are prone to heart disease therefore
Explanation: