Employers may start banning even handshakes in workplaces! Basically, with the #MeToo movement impacting so many, we don't want to make any wrong moves. Some human resource experts think the next logical step is to ban all physical contact across the board, even handshakes, thus eliminating any gray area whatsoever. You can see that interesting story here.
I have always felt that wearing bright colors can help cheer myself and others up at work. Now there is some science backing me up! These are some fun color combination ideas from Women's Health, you can see them here. It's funny, I always try to encourage everyone at work to wear brighter colors and smile. They also say that clothing can be used in an attempt to mask emotions at times, which is also probably 100% correct.