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. 2023 Feb 23;9:e42412. doi: 10.2196/42412

Table 2.

Global learner characteristics.

Characteristic Overall (N=2185), n (%) LMICsa (N=384), n (%)
Country group


High income 1631 (74.7) N/Ab

Upper-middle income 165 (7.6) N/A

Lower-middle income 266 (12.2) N/A

Low income 118 (5.4) N/A

Not specified 5 (0.2) N/A
Region


North America 1551 (71.0) 22 (5.7)

Sub-Saharan Africa 315 (14.4) 237 (61.7)

Europe & Central Asia 75 (3.4) 4 (1.0)

South Asia 75 (3.4) 75 (19.5)

Latin America & Caribbean 67 (3.0) 9 (2.3)

East Asia & Pacific 56 (2.6) 37 (9.6)

Middle East & North Africa 41 (1.9) 22 (5.7)

Not specified 5 (0.2) 0 (0.0)
Preferred language


English 1664 (76.2) 298 (77.6)

Another languagec 83 (3.8) 30 (7.8)

Not specified 483 (20.0) 56 (14.6)
Gender


Female 1531 (70.1) 154 (40.1)

Male 505 (23.1) 213 (55.5)

Nonbinary 13 (0.6) 3 (0.8)

Not specified 136 (6.2) 14 (3.7)
Institutional affiliation


Academic/research institution 686 (31.4) 54 (14.1)

Government 316 (14.5) 48 (12.5)

Hospital, health facility, or clinic 331 (15.2) 31 (8.1)

Intergovernmental/donor agency 55 (2.5) 22 (5.7)

Nongovernmental organization/civil society 535 (24.5) 192 (50.0)

Private sector 107 (4.9) 11 (2.9)

Self-employed/not employed 155 (7.1) 26 (6.8)
Profession


Educator 61 (2.8) 15 (3.9)

Frontline health worker



Clinical officer 23 (1.0) 10 (2.6)


Community-based health worker 379 (17.4) 34 (8.9)


Doctor 92 (4.2) 45 (11.7)


Nurse midwife 268 (12.3) 21 (5.5)

Government official 37 (1.7) 8 (2.1)

Health educator 78 (3.6) 13 (3.4)

Health worker trainer/supervisor 84 (3.8) 23 (6.0)

Program manager 222 (10.2) 87 (22.7)

Student 558 (25.5) 19 (5.0)

Technical assistance provider 114 (5.2) 45 (11.7)

Other health professionald 90 (4.1) 21 (5.5)

Other professionale 222 (10.2) 43 (11.2)
COVID-19 response involvementf


Contact tracing 485 (22.2) 79 (20.6)

Risk communication and community engagement 893 (40.9) 278 (72.4)

Surveillance 303 (13.9) 111 (28.9)

Testing 169 (7.8) 36 (9.4)

Treatment 333 (15.3) 48 (12.5)

Other 511 (23.4) 123 (32.0)

None 639 (29.2) 40 (10.4)

aLMICs: low- and middle-income countries.

bN/A: not applicable.

cOther languages preferred (in order of the highest to lowest demand) were Spanish, French, Portuguese, Arabic, Hindi, Bengali, Burmese, Indonesian, Russian, German, Italian, Swahili, Ukrainian, Khmer, Krio, and Telugu.

dOther health professionals included dentists, environmental health and safety professionals, epidemiologists, medical assistants, nutritionists, pharmacists, psychologists, social workers, and case managers.

eOther professionals included human resource professionals, librarians, media specialists, researchers, translators, and other unspecified professions.

fEnrollees could select multiple types of COVID-19 response involvements, and hence, percentages do not add to 100.