As discussed in other articles, altering the past could have far-reaching consequences that are difficult to predict. This raises ethical questions about the responsibility of the government in experimenting with time travel. If the government were to alter the past, what would be the impact on history? Would it be ethical to change the course of history for personal gain or to prevent a tragedy?

The government's involvement in time travel also raises questions about accountability. If the government were to experiment with time travel and the consequences were disastrous, who would be held accountable? The potential impact of time travel is so great that the responsibility of the government must be carefully considered.

Overall, the ethics of government time travel is a complex and fascinating topic that requires careful thought and consideration.

Works Cited
Baum, Seth. "Time-Travel Paradoxes, Probability, and Counterfactuals." Philosophy of Science, vol. 73, no. 5, 2006, pp. 563-574.
Lewis, David. "The Paradoxes of Time Travel." American Philosophical Quarterly, vol. 13, no. 2, 1976, pp. 145-152.