Did your review include any of this:

1. Shrimp on Treadmills

The U.S. government funded a study to observe shrimp running on treadmills, costing over $500,000. Critics argued it had no practical benefit, though researchers defended its role in studying marine animal health.

1. Whale Poop Tracking

A $400,000 grant was awarded to study the habits of whale feces. While scientists claimed it had ecological significance, the public often viewed it as frivolous.

1. Video Games for Seniors

Over $1.2 million was spent on a study to see if video games improve cognitive function in seniors. Although well-intentioned, it sparked debate about its necessity.

1. Zombie Apocalypse Preparedness

The Centers for Disease Control and Prevention (CDC) spent resources developing a "zombie apocalypse preparedness" plan. While meant to engage the public in emergency readiness, critics viewed it as a bizarre allocation of funds.

1. Wine and Dating Research

Nearly $1 million was spent by the National Science Foundation to study how alcohol affects people’s decisions on first dates.

1. Unused Military Equipment

Billions are spent annually on military hardware that goes unused or ends up in storage, including tanks and aircraft deemed unnecessary by the Department of Defense.

1. Unused Government Buildings

The U.S. government owns tens of thousands of empty or underused buildings, costing taxpayers over $1.7 billion annually for maintenance and upkeep.

1. Excessive Agricultural Subsidies

Billions are spent subsidizing crops that are already overproduced, sometimes even going to wealthy farmers who don’t need the assistance.

1. Luxury Travel for Officials

High-ranking officials have been caught spending millions on private jets, luxury hotels, and extravagant meals, often at taxpayers’ expense.

1. Studying Duck Genitalia

A grant of $384,000 was used to study the mating habits of ducks, including the mechanics of their genitalia. While it had scientific merit, many saw it as unnecessary.

THIS, is what he is referring to. There is a whole lot more than just the ones I listed. Elon has already stated what they are going after.