This is a series of clips teaching the concepts related to Dead-Weight-Loss (DWL).

1. Fundamentals of Dead-Weight-Loss (DWL)
2. Dead-Weight-Loss (DWL) due to price ceiling
3. Dead-Weight-Loss (DWL) due to price floor
4. Dead-Weight-Loss (DWL) due to production quotas
5. Dead-Weight-Loss (DWL) due to subsidiaries
6. Dead-Weight-Loss (DWL) due to taxation
7. Dead-Weight-Loss (DWL) due to monopoly
8. Dead-Weight-Loss (DWL) due to import quotas
9. Dead-Weight-Loss (DWL) due to tariffs

This clip is about #3 (DWL)