Here are some different types of masks:

1. Surgical masks: Used to cover the nose and mouth in medical settings.

2. Respirator masks: Designed to filter out airborne particles and pollutants.

3. Face masks (cloth): Reusable, fabric masks for everyday use.

4. Gas masks: Protective gear for chemical, biological, or nuclear environments.

5. Dust masks: Simple, disposable masks for protection from dust and debris.

6. N95 masks: High-filtration respirator masks for airborne pathogens and particles.

7. Decorative masks: Colorful, ornamental masks for fashion, theater, or costume use.

8. Venetian masks: Traditional, ornate masks from Venice, often used for masquerade balls.

9. Halloween masks: Seasonal, themed masks for holiday costumes.

10. Protective masks (sports): Masks for athletes, like football or hockey goalies.