Coworkers in the doldrums? Let them know that they are not alone at work and help them with some of these concrete actions.
And sometimes that’s enough. In an era of hot-desking, flexible schedules, texts, and emails, it is easy to lose the human connection at work, which can make you feel as though you are working for an unsympathetic and faceless organization. Knowing that you have colleagues who care can sometimes be motivating in itself.
https://hbr.org/2018/09/how-to-help-a-colleague-who-seems-off-their-game