Quick Answer: What Diseases Have Been Cured In The Last 20 Years?

What animal kills the most humans?

MosquitoesListSource: CNETSource: BBC NewsAnimalHumans killed per year1Mosquitoes725,0002Humans (homicides only)50,0003Snakes25,0007 more rows.

What is the longest pandemic?

The Spanish flu pandemic was the largest, but not the only large recent influenza pandemic. Two decades before the Spanish flu the Russian flu pandemic (1889-1894) is believed to have killed 1 million people.

Are there drugs that cure diseases?

Medicines are chemicals or compounds used to cure, halt, or prevent disease; ease symptoms; or help in the diagnosis of illnesses. Advances in medicines have enabled doctors to cure many diseases and save lives.

When was the last time a disease was cured?

The last recorded case of smallpox occurred in 1977 in Somalia. The disease was officially declared eradicated by the World Health Organization in 1980. From the invention of vaccine against smallpox by Edward Jenner in 1796, it took almost two centuries to eradicate the disease.

What illnesses have cures?

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 is the No 1 killer in the world?

Annual statistics reported dementia is the leading cause of death in the UK.

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 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’s the worst disease you can have?

The Top 10 Deadliest DiseasesCAD.Stroke.Respiratory illness.COPD.Cancers.Diabetes.Alzheimer’s disease.Diarrhea.More items…

What diseases have not been cured?

Some of the common medical conditions of people requiring care at the end of life include:cancer.dementia, including Alzheimer’s disease.advanced lung, heart, kidney and liver disease.stroke and other neurological diseases, including motor neurone disease and multiple sclerosis.Huntington’s disease.muscular dystrophy.More items…•

Which disease is the biggest killer in the world?

The leading cause is cardiovascular disease at 31.59% of all deaths.

Are diseases curable?

Some diseases can be cured. Others, like hepatitis B, have no cure. The person will always have the condition, but medical treatments can help to manage the disease. Medical professionals use medicine, therapy, surgery, and other treatments to help lessen the symptoms and effects of a disease.

What disease kills you slowly?

Huntington’s disease is a rare, progressive brain disorder. It gradually kills nerve cells in the brain. This slowly deteriorates a person’s physical and mental abilities.

Which disease has been eradicated?

To date, the World Health Organization (WHO) has declared only 2 diseases officially eradicated: smallpox caused by variola virus (VARV) and rinderpest caused by the rinderpest virus (RPV).

What are the 7 most common chronic diseases?

The Top 7 Most Common Chronic Diseases in the U.SHeart Disease. … Cancer. … Chronic Lung Disease. … Stroke. … Alzheimer’s. … Diabetes. … Kidney Disease.