Pneunomia is considered a ​ (a)   disease.

Norovirus is considered a _​ (a)   ​ disease.

The common cold is considered a ​ (a)   ​ disease

Measels is considered a ​ (a)   disease.

Strep throat is considered a​ (a)   ​ disease.

Lyme disease is considered a ​ (a)   disease.

chicken pox is considered a​ (a)   disease.

Tuberculosis is considered a ​ (a)   disease.

Influenza (the flu) is considered a ​ (a)   disease

Influenza (the flu) is considered a ​ (a)   disease

Asthma is considered a​ (a)   disease

Diabetes is considered a​ (a)   disease

Osteoporosis is considered a​ (a)   disease

Heart disease is considered a​ (a)   disease

Hypertension (high blood pressure) is considered a​ (a)   disease

Cancer is considered a​ (a)   disease

Obesity is considered a​ (a)   disease

Multiple Sclerosis is considered a​ (a)   disease

Arthritis is considered a​ (a)   disease

Migraine headaches are considered a​ (a)   disease