Which has higher terrorism deaths by region, Hong Kong, China or Sierra Leone?

Hong Kong, China, at 0 deaths against 0 deaths in Sierra Leone as of 2021.

What is the difference in terrorism deaths by region between Hong Kong, China and Sierra Leone?

0 deaths, with Hong Kong, China ahead.

How many years of comparable data are there for Hong Kong, China and Sierra Leone?

29 years are reported by both, from 1992 to 2021.

Where does this data come from?

National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data, published as Terrorism deaths by region. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Hong Kong, China vs Sierra Leone: Terrorism deaths by region

Hong Kong, China

0 deaths

in 2021

Sierra Leone

0 deaths

in 2021

Hong Kong, China rank

58th

Sierra Leone rank

58th

Terrorism deaths by region over time

Hong Kong, China
Sierra Leone

How they compare

Hong Kong, China currently reports 0 deaths against 0 deaths in Sierra Leone, a difference of 0 deaths.

Across all 29 years both countries report, Sierra Leone has been ahead every year.

Hong Kong, China ranks 58th and Sierra Leone ranks 58th of 187 countries.

Sierra Leone has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Hong Kong, China	Sierra Leone	Difference	Ahead
1990s	0.5714 deaths	93 deaths	92.43 deaths	Sierra Leone
2000s	0 deaths	6 deaths	6 deaths	Sierra Leone
2010s	0 deaths	0.1 deaths	0.1 deaths	Sierra Leone
2020s	0 deaths	0 deaths	0 deaths	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher terrorism deaths by region, Hong Kong, China or Sierra Leone?: Hong Kong, China, at 0 deaths against 0 deaths in Sierra Leone as of 2021.
What is the difference in terrorism deaths by region between Hong Kong, China and Sierra Leone?: 0 deaths, with Hong Kong, China ahead.
How many years of comparable data are there for Hong Kong, China and Sierra Leone?: 29 years are reported by both, from 1992 to 2021.
How do Hong Kong, China and Sierra Leone rank globally for terrorism deaths by region?: Hong Kong, China ranks 58th and Sierra Leone ranks 58th of 187 countries.
Where does this data come from?: National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data, published as Terrorism deaths by region. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong, China vs Sierra Leone: Terrorism deaths by region. Statizoid, drawing on National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data. Retrieved 08 September 2026, from https://health.statizoid.com/compare/terrorism-deaths-by-region/hong-kong-sar-china/sierra-leone/

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<a href="https://health.statizoid.com/compare/terrorism-deaths-by-region/hong-kong-sar-china/sierra-leone/">Hong Kong, China vs Sierra Leone: Terrorism deaths by region</a> — Statizoid

About this data

Indicator: Terrorism deaths by region
Unit: deaths
Source: National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 187 places, 5,394 data points, 1992–2021
Last refreshed: 28 August 2026

Confirmed deaths, including all victims and attackers who died because of a terrorist attack.