What Is The Leading Infectious Disease In The World?

Which disease has no cure?

HIV/AIDS – No cure exists for HIV/AIDS, but medication exists that can help control the symptoms of it.

Huntington’s disease – Inherited disease that causes the progressive breakdown (degeneration) of nerve cells in the brain.

Hydrocephalus – No cure exists for this (physical)neurological disorder..

What percentage of the world is healthy?

Just one in 20 people worldwide (4·3%) had no health problems in 2013, with a third of the world’s population (2·3 billion individuals) experiencing more than five ailments, according to a major new analysis from the Global Burden of Disease Study (GBD) 2013, published in The Lancet.

Whats the worst disease in history?

20 of the worst epidemics and pandemics in historyFlu pandemic: 1889-1890. … American polio epidemic: 1916. … Spanish Flu: 1918-1920. … Asian Flu: 1957-1958. … AIDS pandemic and epidemic: 1981-present day. … H1N1 Swine Flu pandemic: 2009-2010. … West African Ebola epidemic: 2014-2016. … Zika Virus epidemic: 2015-present day.More items…•

What is the number one cause of infectious disease death worldwide?

Lower respiratory tract infections (including pneumonia) account for more than 4 million deaths worldwide each year—the greatest global killer among infectious diseases.

What are the top 10 causes of death worldwide?

Read on to see the top 10 diseases causing the most deaths worldwide, according to the World Health Organization (WHO) .Ischemic heart disease, or coronary artery disease. … Stroke. … Lower respiratory infections. … Chronic obstructive pulmonary disease. … Trachea, bronchus, and lung cancers. … Diabetes mellitus.More items…

What country has the highest rate of disease?

The U.S. has highest rate of disease burden among comparable countries, and the gap is growing – Peterson-KFF Health System Tracker.

At what age do most people die?

However, it is interesting to know that complete population level mortality data for the period 2008 to 2010 had shown relatively similar estimates: median age at death is 81 years and most common age at death is 85 years.

How many people die of hunger every year?

9 million peopleEvery year, around 9 million people die of hunger, according to the international relief agency Mercy Corps. That’s more than the death toll of AIDS, malaria and tuberculosis combined.

How many people died in 2019 in the US?

When comparing over the course of the full year, 2.84 million people died during all of 2019, and 2.83 million people died in 2018. By using the rate of deaths so far in 2020 and extrapolating through the end of the year (a simple projection), more than 3.1 million people will have died by December 31.

What is the deadliest animal in the world?

hippopotamusUngainly as it is, the hippopotamus is the world’s deadliest large land mammal, killing an estimated 500 people per year in Africa. Hippos are aggressive creatures, and they have very sharp teeth. And you would not want to get stuck under one; at up to 2,750kg they can crush a human to death.

What diseases are cured?

5 Diseases That May Be Cured Within Our LifetimeHIV/AIDS. The Human Immunodeficiency Virus, or HIV, was only discovered mere decades ago. … Alzheimer’s Disease. Alzheimer’s affects nearly 5.7 million Americans who struggle with varying stages of dementia. … Cancer. Cancer refers to the uncontrolled growth of abnormal cells in the body. … Cystic Fibrosis. … Heart Disease.

What disease kills the fastest?

Flesh Eating Bug. This bug can quickly sweep through the body eating the body’s soft tissue. … Cholera. This is an intestinal disease caused by eating contaminated water or food and can kill anyone within hours. … Enterovirus D68. … Bubonic Plague. … Ebola. … Dengue Fever.

What is the second leading cause of death in the world?

Stroke. The second leading cause of death worldwide is stroke. A stroke occurs when the blood supply to the brain is disrupted, causing brain cells to die. This can lead to brain injury, disability and in some cases, death.

What has killed the most humans in history?

Wars and armed conflicts with highest estimated death tolls of 100,000 or moreEventLowest estimateGeometric mean estimateWorld War II60,000,00084,269,920Three Kingdoms36,000,00037,947,332Mongol conquests30,000,00034,641,016European colonization of the Americas8,400,00034,047,02647 more rows

What country has the lowest disease rate?

Some countries – such as South Korea – have achieved one of the lowest rates of health burden with an expenditure of around $2,000 per capita.

What is the number 1 killer in the USA?

Heart disease remained the top killer in the U.S. in 2018, accounting for 23.1% of registered deaths. Its death rate fell by 0.8%, from 165.0 in 2017 to 163.6 in 2018.

Where do most people die?

Haider Warraich told Reuters Health. “At least since the 1970s when we have reliable data, most people died in hospitals.” Men, whites and older patients were more likely to die at home, as were people with cancer, the analysis found. People recovering from a stroke had the lowest odds of dying at home.