NIGERIA VS SIERRA LEONE: TOP 10 CAUSES OF DEATH

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Sierra Leone SIERRA LEONE NIGERIA Deaths
Cause Of Death Rnk Deaths Rnk Deaths Summary
Influenza and Pneumonia 1 192,585 1 207,281 - 14,696
Malaria 2 177,125 4 100,963 + 76,162
Diarrhoeal diseases 3 136,915 2 144,724 - 7,809
Coronary Heart Disease 4 104,525 7 61,374 + 43,152
Stroke 5 97,827 8 57,744 + 40,083
Birth Trauma 6 74,963 5 100,186 - 25,223
Low Birth Weight 7 72,442 6 95,959 - 23,516
Road Traffic Accidents 8 67,006 12 41,693 + 25,312
HIV/AIDS 9 66,080 10 44,124 + 21,956
Tuberculosis 10 62,666 3 127,335 - 64,669
Congenital Anomalies 11 39,771 9 49,696 - 9,925
Meningitis 12 36,720 11 43,651 - 6,931
Liver Disease 13 34,065 13 38,326 - 4,261
Diabetes Mellitus 14 30,877 18 22,497 + 8,380
Kidney Disease 15 28,094 20 18,189 + 9,905
Other Injuries 16 27,003 17 22,696 + 4,307
Malnutrition 17 23,975 36 5,896 + 18,079
Maternal Conditions 18 22,836 15 23,540 - 704
Endocrine Disorders 19 20,707 21 15,799 + 4,909
Lung Disease 20 20,540 22 12,569 + 7,972
Hypertension 21 16,175 24 10,692 + 5,483
Violence 22 16,032 19 18,407 - 2,375
Breast Cancer 23 15,975 23 11,884 + 4,091
Asthma 24 15,911 27 8,192 + 7,720
Suicide 25 13,529 30 7,019 + 6,511
Pertussis 26 12,161 16 23,282 - 11,121
Liver Cancer 27 10,384 39 5,289 + 5,095
Alzheimers & Dementia 28 9,684 31 6,786 + 2,898
Drownings 29 9,508 32 6,584 + 2,924
Falls 30 8,404 28 7,528 + 876
Peptic Ulcer Disease 31 7,994 37 5,846 + 2,148
Inflammatory/Heart 32 7,475 42 4,826 + 2,649
Fires 33 7,142 29 7,132 + 10
Prostate Cancer 34 7,109 35 5,914 + 1,195
Cervical Cancer 35 6,841 25 10,574 - 3,732
Stomach Cancer 36 6,016 50 2,129 + 3,887
Epilepsy 37 5,978 41 5,001 + 977
Poisonings 38 5,664 33 6,570 - 906
Colon-Rectum Cancers 39 4,991 43 4,152 + 839
Drug Use 40 4,813 34 6,273 - 1,460
Syphilis 41 4,668 38 5,449 - 781
Lymphomas 42 3,426 40 5,202 - 1,776
Rheumatic Heart Disease 43 3,288 52 1,946 + 1,342
Parkinson's Disease 44 3,031 46 2,473 + 558
Tetanus 45 2,664 26 8,355 - 5,690
Schistosomiasis 46 2,620 54 1,508 + 1,113
Hepatitis B 47 2,379 55 1,488 + 891
Skin Cancers 48 2,225 53 1,933 + 292
Lung Cancers 49 2,210 57 1,295 + 915
Oral Cancer 50 2,139 48 2,238 - 100
Skin Disease 51 2,091 56 1,468 + 622
Bladder Cancer 52 2,027 63 670 + 1,357
Ovary Cancer 53 1,997 49 2,133 - 136
Pancreas Cancer 54 1,597 51 1,975 - 378
Alcohol 55 1,351 58 1,031 + 319
Encephalitis 56 1,306 59 937 + 369
Oesophagus Cancer 57 961 64 560 + 401
Measles 58 957 14 29,439 - 28,481
Leukemia 59 955 47 2,257 - 1,302
Uterin Cancer 60 799 62 679 + 120
Appendicitis 61 704 60 760 - 56
Ascariasis 62 383 61 685 - 302
Hepatitis C 63 347 65 304 + 43
Upper Respiratory 64 270 67 259 + 12
Multiple Sclerosis 65 270 68 179 + 91
Other Neoplasms 66 266 66 290 - 24
War 67 220 45 3,245 - 3,025
Rheumatoid Arthritis 68 189 69 165 + 24
Diphtheria 69 96 44 3,800 - 3,704
Chlamydia 70 35 71 14 + 22
Otitis Media 71 5 72 3 + 1
Dengue 72 2 73 2 + 0
Trichuriasis 73 0 75 0 - 0
Hookworm Disease 74 0 74 0 - 0
Leprosy 75 0 76 0 - 0
Iodine Deficiency 76 0 79 0 - 0
Chagas disease 77 0 78 0 - 0
Trypanosomiasis 78 0 77 0 - 0
Leishmaniasis 79 0 70 23 - 23
Osteoarthritis 80 0 85 0 - 0
Prostatic Hypertrophy 81 0 84 0 - 0
Oral conditions 82 0 86 0 - 0
Depression 83 0 81 0 - 0
Schizophrenia 84 0 80 0 - 0
Anemia 85 0 82 0 - 0
Vitamin A Deficiency 86 0 83 0 - 0
TOTAL DEATHS

Note: Population is Equalized to NIGERIA

Sierra Leone

Sierra Leone

Nigeria

Nigeria

THE INTELLECTUAL EXERCISE

The point of this intellectual exercise is to measure what would happen if two countries shared the same leading causes of death. To make these comparisons possible we equalized the population and used total deaths for each country's top 10 causes to simulate an "Exchange." Use the chart on the left to sort by the country name and use the summary plus and minus column to measure the differences in total deaths.

Life Expectancy statistics are calculated the same way everywhere in the world, but what we die from can be very different depending upon where we live. Despite these differences, with rare exception, the top 10 causes of death for any given country will represent between 70-80% of their total deaths. This is an intellectual exercise only, not a comparison of which country is healthier or to challenge existing life expectancy rankings. If you prefer to see total deaths for over 80 causes and choose your own countries to compare go here: https://www.globallifeexpectancy.com/world-rankings-total-deaths

ABOUT OUR DATA

All meaningful comparisons between countries should be made using the same data source and year. The most reliable source for International comparisons is the World Health Organization because it is standardized for cross cultural comparisons. It is also reviewed annually, which often makes it more current than individual country data that can take years to compile. The WHO data includes individual country "projections," that are calculated based upon an annual consultation with each country before it is published. There are differences however, such as WHO data separates different forms of heart disease and cancer and combines Alzheimer's with Dementia. In this top 10 comparison WHO data for both countries was used.

Data rounded. Decimals affect ranking.
Data Source: WORLD HEALTH ORGANIZATION 2020