How does a budget deficit during a recession potentially aid in economic recovery?

A budget deficit during a recession can help the economy recover by allowing the government to spend more money than it collects in taxes. This extra spending can support jobs and stimulate demand for goods and services, which is important when people are not spending as much. For example, if the government invests in building new roads or schools, it creates jobs for construction workers and boosts local businesses. Even though the government is borrowing money, this spending can lead to increased economic activity, helping the economy grow again. In the long run, as the economy improves, higher tax revenues can help pay off the deficit.