| A | B |
| Disease | Impairment of the functioning of the body or one of it's parts |
| Acute disease | Occurs and resolves quickly |
| Chronic disease | Lasts for long periods of time/months/years or a lifetime |
| Signs | Evidence of disease that can be directly measured or observed |
| Symptoms | Sensed by the person |
| Diabetes (acute or chronic?) | chronic |
| Influenza (acute or chronic?) | acute |
| STI's (communicable or non?) | Communicable |
| Heart Disease (communicable or non?) | Non communicable |
| Fever of 101 (sign or symptom?) | sign |
| Headache (sign or symptom?) | symptom |
| Stomach pain (sign or symptom?) | symptom |
| Red inflamed sores (sign or symptom?) | sign |
| Caused by microorganisms | Communicable Diseases |
| Microorganism that is NOT curable | viruses |
| Droplet spread | Direct transmission of communicable disease via coughing or sneezing in close proximity |
| Indirect Transmission | Exchange of infectious material by a source that acts as a carrier |
| Strategies to Prevent Communicable Disease | Handwashing, respiratory etiquette, vaccination, food sanitation, sleep, condoms, |