U.S. motorists are experiencing financial strain due to the highest gasoline prices in years, exacerbated by the Iran war. National average gas prices have surged to $4.56 per gallon, an increase of over $1.50 since late February, according to AAA. Diesel prices have also climbed significantly to $5.67. This hike is impacting individuals like Melissa Miles in Michigan, who is skipping classes due to commuting costs, and Daniel Hock in California, where prices reach $6.16. Economists predict elevated fuel costs for months, with Mark Zandi estimating prices may settle around $3.50 by 2026. Low-income households are disproportionately affected, spending a larger percentage of their income on gas.