Yes milk is actually very important and other daily products they directly correlate to height, during Mois era atleast it was provided for children and now you cant compare height during that time with now,what i see nowadays just short people especially in schools. What our government needs to know or are just ignoring is that animal protein =higher intelligence too, Luos and especially Uganda Nilotes were very bright chaps when colonialists arrived all academic and administrative positions were taken up by nilotes in kenya and uganda bantus were kinda timid but with time quickly caught up, was it not for Jaramogi miscalculation to let Kenyatta rule we would be under Luo readership, Somewhere along the line Nilotes just lost it just when it was very critical look at maasai too controlling east africa and just to lose it when it all mattered