Question:
O a was based on unprovoked and damaging North Vietnamese
Last updated: 6/23/2023
![O a was based on unprovoked and damaging North Vietnamese](https://media.kunduz.com/media/sug-question-candidate/20220614205821944547-4567489.jpg?h=512)
O a was based on unprovoked and damaging North Vietnamese attacks by North Vietnamese torpedo boats on US ships on routine patrol in international waters O b authorized the president to take all necessary measures to protect American forces and prevent further attacks O c explicitly declared war on North Vietnam and the Vietcong d all of the above