General Topics

Hard of Hearing and Deaf

  • Residential Smoke Alarms for People who are Deaf or Hard of Hearing and People with Disabilities (OSU, 2011, PDF 25 kb)

    Recent studies of the wakefulness of different alerts conclude that a strobe light is not effective in waking hard of hearing adults or young adults who are moderately alcohol impaired. There is no study to confirm this finding with adults who are deaf.

    These recent studies indicate that a tactile alert device (bed shaker) is effective in waking adults who are hard of hearing and that a square wave lower frequency sound is effective in waking these adults as well as young adults who are moderately alcohol impaired.

  • Fire Risks for the Deaf or Hard of Hearing (USFA, 1999, PDF 302 kb)

    People who are deaf or have hearing impairments, those who are blind or have vision impairments, and those with mobility impairments may face unique challenges in an emergency. Their ability to detect a fire or escape its effects may be hindered by their impairments. As a result, people with these impairments are at a greater risk of death or injury due to fire.

  • Waking effectiveness of emergency alerting devices for the hearing able, hard of hearing and deaf populations (University of Maryland, 2007, PDF 1.1 mb)

    The study presented measures the awakening effectiveness of a number of commercially available emergency alerting devices. Three groups of varying hearing levels were tested: hearing able, hard of hearing, and deaf. The devices evaluated are a typical audible smoke detector, a strobe light, and a bed shaker. The subjects were monitored for sleep stage during the single night tests and the emergency alerting devices were activated in Stage 2, Delta and REM stages of sleep.

    Results indicate that the audible smoke detector was most effective for the hearing able population and least effective for the deaf population. The recommended alternative to the audible smoke detector, the strobe, was the least effective device when measured against the total United States population. The vibratory tactile devices were most effective across all hearing categories and sleep stage. When the tactile signal of the bed shaker was modified to vibrate intermittently, all persons were effectively aroused.

  • Plain Language Checklist when Writing for People who are Deaf (Oklahoma State University 58kb)

    Plain language ensures that your audience can understand not only the technical terms and concepts but also the directions and descriptions you provide. Writing in a concise form with an emphasis on the most important information will help your audience understand your meaning and engage more fully in the concepts.

Learning and Developmental Disorders

Mobility Impairments

Vision Impairments

  • Fire Risks for the Blind or Visually Impaired (USFA, 1999 PDF 385 kb)

    People who are deaf or have hearing impairments, those who are blind or have vision impairments, and those with mobility impairments may face unique challenges in an emergency. Their ability to detect a fire or escape its effects may be hindered by their impairments. As a result, people with these impairments are at a greater risk of death or injury due to fire.

Outside Resources

USFA Reports on fire safety and disabilities

USFA has released 2 reports on fire safety and disabilities, Residential Building Fires Involving Individuals with Mental Disabilities & Residential Building Fires Involving Individuals with Physical Disabilities.

Evacuation of Students With and Without Access and Functional Needs

A webinar, Evacuation of Students With and Without Access and Functional Needs, was held by the Federal Emergency Management Agency. This was an excellent presentation about the need for providing for evacuation for all segments of the population.

This presentation is on strategies for planning and responding to the needs of children during evacuations and features Marcie Roth, director of the Office for Disability Integration and Coordination at the Federal Emergency Management Agency, and Richard Devylder, Senior Advisor for Accessible Transportation at the U.S. Department of Transportation presented. Both presenters are national leaders in planning for and responding to the needs of children and adults with disabilities and others with access and functional needs. The webinar will be an opportunity to look at planning and responding from a functional needs perspective and a universal team approach. Excerpt from http://www.citizencorps.gov/news/webcasts/schoolevacuations.shtm