| Activities of Daily Living (92 tracked articles) |
| Anti-Vaccination Movement (1 tracked article) |
| Automobile Driving (15 tracked articles) |
| Diet Fads (7 tracked articles) |
| Exercise (1,409 tracked articles) |
| Hunting (3 tracked articles) |
| Leisure Activities (943 tracked articles) |
| Retirement (8 tracked articles) |
| Screen Time (26 tracked articles) |
| Stakeholder Participation (5 tracked articles) |
| Survival (4 tracked articles) |
| Travel (29 tracked articles) |
| Work (47 tracked articles) |