Botswana vs Vietnam: Prevalence of underweight among adults, BMI < 18.5 (Crude estimate)

Botswana
12.55
in 2022
Vietnam
11.75
in 2022
Botswana rank
23rd
Vietnam rank
25th

Prevalence of underweight among adults, BMI < 18.5 (Crude estimate) over time

  • Botswana
  • Vietnam
101520253035199020062022

How they compare

Botswana currently reports 12.55 against 11.75 in Vietnam, a difference of 0.8.

That makes Botswana's figure about 1.1 times Vietnam's.

The two have swapped places 1 time across 33 shared years of data; in 1990 it was Vietnam ahead.

Botswana ranks 23rd and Vietnam ranks 25th of 193 countries.

Across the 4 decades both report, Botswana averaged higher in 1 and Vietnam in 3.

Head to head by decade

Decade Botswana Vietnam Difference Ahead
1990s 18.87 31.87 13.01 Vietnam
2000s 17.04 25.91 8.87 Vietnam
2010s 14.21 17.66 3.45 Vietnam
2020s 12.72 12.44 0.2733 Botswana

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prevalence of underweight among adults, bmi < 18.5, Botswana or Vietnam?
Botswana, at 12.55 against 11.75 in Vietnam as of 2022.
What is the difference in prevalence of underweight among adults, bmi < 18.5 between Botswana and Vietnam?
0.8, with Botswana ahead.
How many years of comparable data are there for Botswana and Vietnam?
33 years are reported by both, from 1990 to 2022.
How do Botswana and Vietnam rank globally for prevalence of underweight among adults, bmi < 18.5?
Botswana ranks 23rd and Vietnam ranks 25th of 193 countries.
Where does this data come from?
UNICEF, published as Prevalence of underweight among adults, BMI < 18.5 (Crude estimate). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Botswana vs Vietnam: Prevalence of underweight among adults, BMI < 18.5. Statizoid, drawing on UNICEF. Retrieved 11 November 2026, from https://health.statizoid.com/compare/prevalence-of-underweight-among-adults-bmi-18-5-crude-estimate/botswana/viet-nam/

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About this data

Indicator
Prevalence of underweight among adults, BMI < 18.5 (Crude estimate)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
349 places, 9,955 data points, 1990–2022
Last refreshed