Answer:
It was a last resource adopted by the Filipinos to fight aganst the United States.
Step-by-step explanation:
At the beginning of the Philippine–American War, the Filipinos fought an all-out war with the United States, however it was not successful and changed the tactic to fight as guerrilla. They saw how skirmishes were more effective to fight against the Americans. The Philippine Army began staging bloody ambushes and raids with good results for their side as the victories at Paye, Catubig, Balangiga and others.