section_path: Negative impacts
section_name: Negative impacts
paragraph_text: Negative impacts
  
  Children, especially those aged five or younger, are at risk of injury from falling televisions. A CRT-style television that falls on a child will, because of its weight, hit with the equivalent force of falling multiple stories from a building. Newer flat-screen televisions are "top-heavy and have narrow bases", which means that a small child can easily pull one over. As of 2015, TV tip-overs were responsible for more than 10,000 injuries per year to children in the United States, at a cost of more than US$8 million per year (equivalent to US$10.28 million per year in 2023) in emergency care.
  
  A 2017 study in The Journal of Human Resources found that exposure to cable television reduced cognitive ability and high school graduation rates for boys. This effect was stronger for boys from more educated families. The article suggests a mechanism where light television entertainment crowds out more cognitively stimulating activities.
  
  With high lead content in CRTs and the rapid diffusion of new flat-panel display technologies, some of which (LCDs) use lamps which contain mercury, there is growing concern about electronic waste from discarded televisions. Related occupational health concerns exist, as well, for disassemblers removing copper wiring and other materials from CRTs. Further environmental concerns related to television design and use relate to the devices' increasing electrical energy requirements.