Question

determine whether the situation is describing a harmful spillover (externality) or a helpful spillover. harmful helpful tax money for parks antibiotic resistance added lanes on interstates lottery funds for education nuclear waste increased graduation rates

Explanation:

To determine if a situation is a harmful or helpful spillover (externality), we analyze each item:

Harmful Spillover (Negative Externality):

• Antibiotic Resistance: Overuse of antibiotics leads to resistant bacteria, harming public health (unintended negative effect).
• Nuclear Waste: Improper disposal of nuclear waste poses long - term environmental and health risks (unintended negative effect).

Helpful Spillover (Positive Externality):

• Tax Money for Parks: Parks improve community well - being, property values, and public health (unintended positive effect).
• Added Lanes on Interstates: Reduces traffic congestion, benefits commuters and businesses (unintended positive effect).
• Lottery Funds for Education: Increases educational resources, benefiting students and society (unintended positive effect).
• Increased Graduation Rates: Leads to a more educated workforce, higher earnings, and social benefits (unintended positive effect).

Answer:

Harmful:

• Antibiotic Resistance
• Nuclear Waste

Helpful:

• Tax Money for Parks
• Added Lanes on Interstates
• Lottery Funds for Education
• Increased Graduation Rates