harâ¢binâ¢ger. 1. one that announces or foreshadows the approach of someone or something; forerunner; herald. 2. a person sent in advance of troops, a royal train, etc., to provide or secure lodgings and other accommodations. 3. to act as harbinger to; herald the coming of.
Though many people say that technology is useful and helps society, in reality, technology is unhealthy and can cause social and academic problems.
Slouching posture, carpal-tunnel, neck strain, eye problems. The negative effects that technology use is having on humansâ bodies are surprising. Kids who spend much of their days in and out of school, their faces glued to digital screens, may be establishing bad habits early.