In what ways was the Black Death a cause of change in medieval European society? Identify at least two ways, in short sentences

1. The Black Death led to a significant decline in the population of Europe, resulting in labor shortages and an economic restructuring. This gave a newfound power to the working class, who could demand higher wages and better working conditions, leading to the breakdown of the feudal system.

2. The catastrophic impact of the Black Death on society fueled a wave of religious upheaval and existential crisis. Many people questioned the church's ability to protect against such a devastating epidemic, leading to a decline in religious authority and the rise of new religious movements, such as the flagellant movement.