Explain why unions have lost members as well as influence in recent years.?

Unions have lost members and influence in recent years due to several factors, including the rise of gig and contract work, which has made traditional union organizing more challenging. Additionally, changes in labor laws and increased employer resistance to unionization efforts have weakened union bargaining power. Economic shifts, such as the decline of manufacturing jobs in favor of service-oriented sectors, have also contributed to reduced union membership. Furthermore, public perception of unions has shifted, with some viewing them as less relevant in a changing economy.