826K views · 3.7K reactions | With added officers protecting the subway system, you may come across this type of deployment more frequently. It's called T.O.M.S. (Train Order Maintenance Sweep), and it’s our way of checking in on fellow strap-hangers, making sure everything is OK on the train. | NYPD | Facebook

97K views · 576 shares | CONGRATULATIONS! Family, friends, and colleagues gathered in headquarters this morning to celebrate the promotions of uniformed and civilian members of the NYPD. The band played and loved ones cheered as members walked across the stage to be recognized for their dedication and hard work. Join us in congratulating all those promoted today. | NYPD | Facebook

NYPD Medal Day Today, we honored those who gave their lives for the people of NYC and officers whose extraordinary courage and skill carried them through situations that would have panicked most other people. Due to their training, heroism, and commitment to protecting both New Yorkers and visitors, they were recognized as some of the finest law enforcement officers in the world. | NYPD

A man was unexpectedly cured of HIV after a stem cell transplant A man has become the seventh person to be left HIV-free after receiving a stem cell transplant to treat blood cancer. Significantly, he is also the second of the seven who received stem cells that were not actually resistant to the virus, strengthening the case that HIV-resistant cells may not be necessary for an HIV cure. But how did it work and what does it mean for the future of HIV treatment? Read more: https://www.newscientist