27.06.2021

Helping Drug Users Survive, Not Abstain: ‘Harm Reduction’ Gains Federal Support

GREENSBORO, N.C. — The thin young man quietly took in the room as he waited for the free supplies meant to help him avoid dying: sterile water and cookers to dissolve illicit drugs; clean syringes; alcohol wipes to prevent infection; and naloxone, a medicine that can reverse overdoses. A sign on the wall — “We…

Males help keep populations genetically healthy

A few males are enough to fertilise all the females. The number of males therefore has little bearing on a population’s growth. However, they are important for purging bad mutations from the population. This is shown by a new Uppsala University study providing in-depth knowledge of the possible long-term genetic consequences of sexual selection. The…