You're surely must know that americans mostly quiting smoking for now. And alkoholism is russian national problem.

Someone is liable to slip on your icy sidewalk.

At a distance, she might have been a wraith; or a breeze made visible; a vagrom breeze, warm and delicate, and in league with death.

We [are] entering this new era in molecular biology of sex determination where it's a more subtle dosage of genes, some pro-males, some pro-females, some anti-males, some anti-females that all interplay with each other rather than a simply linear pathway of genes going one after the other.