Новая лысенковщина

[birdwatcher]

Chicago Sun-Times -- The report released Tuesday by first lady Michelle Obama says a woman's weight before she becomes pregnant and her weight gain during pregnancy are two big factors that determine, before a child is born, whether he or she will become obese.

Comments

[birdwatcher.livejournal.com]

не, у нас пока только "employees must wash hands before returning to work"