Frank LuciaCo-Director

Emergency Lifelines

TV, Radio, Mobile Alerting for Weather Emergencies – And the Winner is…

Interdepartmental Hurricane ConferenceMarch 9, 2012

Statistics in Perspective American Red Cross responds to more

than 70,000 annually

54 million people have some type of disability

By 2030 it will equal 20% of the population

Challenges for People with Disabilities

Disabilities are diverse abilities, situation, aging into disabilities Not all disabilities are obvious

Access to emergency alerts Receiving the message Ability to take action

Access to emergency information

Broadcasting, computers, laptops, wireless devices, captioned telephony (TTY), relay and interpreting services (ASL, S-S)

Access to Emergency Alerts

01020304050607080

How often do you carry a mobilephone?

SometimesAlwaysn/a

010203040506070

How often do you useyour mobile phone?

Everyday3-6 times/week1-2 tims/wekNever0

10

20

30

40

50

60

70

How do you currentlyreceive emergency alerts?

TV

Radio

Weather Radio

E-mail

Telephone

Mobile Phone

Frnds/Fam

Sirens

AlertingDeviceOther

National EAS Test 11.9.11 - First-ever nationwide test of EAS

30 second test message Message was received by 88% of the EAS

participants Early report of problems (audio distortions, early

termination of message, breaks in daisy chain) What was the public’s experience?

Many received the message Some got Lady GaGa instead Others the Home Shopping Network

What about people with disabilities?

3 Focus Groups on Accessibility of National EAS Test Deaf and hard of hearing (10) discussed the televised EAS

message Blind and low vision (6) discussed the televised EAS message Blind and low vision (6) discussed EAS message via radio

Pre and Post-Test Surveys (on-line) Conducted November 2, 2011 through November 18, 2011 Gauge awareness of EAS, in general; and the national test,

specifically Gauge accessibility of the system 403 respondents with sensory disabilities

Pre-test: 28% visual impairment / 88% hearing impairment Pre-test: 33% visual impairment / 87% hearing impairment

Survey Results 81% had heard of EAS 82% were aware of the national EAS test 45.6% received the national EAS test

message 62.6% did not hear the alert attention signal 70.3% did not hear the audio message 53.8% did not receive the test crawl

“I saw the words go but it is not possible for me to read them even when I am very close to my TV. They move too fast and are not large enough.”

“There was no audio, nothing flashing…so I probably wouldn't have noticed”

“…the tone is not one I can hear easily due to my hearing loss.”

Survey Results (by disability)EAS Test on the Radio Did not hear the attention tone:

50% of low vision / 63% of hard of hearing Did not hear the entire message

67% of low vision / 60% of blind / 88% of hard of hearing

EAS Test on the Television Did not hear the attention tone:

47% of low vision / 27% of blind / 52% of hard of hearing Did not hear audio message:

58% of low vision / 63% of blind / 74% of hard of hearing Did not see video crawl:

46% of low vision / 45% of hard of hearing / 49% of deaf

After the Alert: EAS vs. Mobile

EAS (TV & Radio) 87% had received an EAS alert

18% ignored EAS messages

Mobile Alerts 33% of respondents had received mobile emergency alerts

5% ignored instructions 62% followed instructions given in the alert 60% sought more information on TV 46% search Internet for more information

Access Barriers for Sensory Impaired

TV broadcasts of alerts inconsistent in their use of audio

Text crawl was too small and too fast to decipher Radio and TV broadcasts of alerts was poor quality Attention signal not in a frequency HoH can hear No visual alert mechanism Lack of awareness of accessible options (NOAA

Radios, CMAS)

RecommendationsAnd the winner is…Receipt of alerts in the most user friendly, applicable and commonly used modality of the individual. Conduct extensive outreach to people with disabilities

regarding accessible options for emergency communications Provide audio and visual formats of alert content for all types

of alerts Standardize the appearance of EAS messages and include a

visual alert mechanism such as a screen flash Reduce the speed of the text crawl, increase the size of the

text font and improve audio voice quality

In the meantime…

63% of people with disabilities use social media

22% have received public alerts via SM 16% have verified public alerts via SM

Facebook & Twitter Popular Facebook: 11.6% receive alerts / 8.6% verify Twitter: 4.6% receive alerts / 2.5% verify

“Rather than trying to convince the public to adjust to the way we at FEMA communicate, we must adapt to the way the public communicates ... We must use social media tools to more fully engage the public as a critical partner in our efforts.” ~ Craig Fugate, FEMA

Contact Us: www.wirelessrerc.orgEmergency Lifelines on Wireless Platforms:

Frank Lucia, Co-project Director Helena Mitchell, Co-project DirectorEd Price, Technical Director Salimah LaForce, Research Analyst

Helena Mitchell, Ph.D., Principal Investigator, Wireless RERC helena@cacp.gatech.edu

The Rehabilitation Engineering Research Center for Wireless Technologies is funded by the National Institute on Disability and Rehabilitation Research of the U.S. Department of Education under grant number H133E110002. The opinions contained in this presentation are those of the grantee and do not necessarily reflect those of the U.S. Department of Education.