Or perhaps you figure out why terrorism exists and work towards preventing it, instead of spying on your population and violating their rights “just in case”?
I think that todays terrorism is mainly state sponsored, terrorist organisation use different types of resentment when recruiting new members, however many of the terrorist organisations are funded by governments around the world, this is the modern form of covert warfare in the post cold war era.
What we have is that one government, lets call it the States of Merica, funds & trains freedom fighters in a country called Lyria. Sometime after this Lyria is thrown into huge & devastating civil war against the regime where the opposing terrorist forms a new entity, the Salami State.
The civil war results in massive refugee crisis. Refugees flees north into the big trade union called Äuropean Club, ÄC. ÄC happens to be allied with States of Merica. Terrorists from the Salami State infiltrates the refugees and travels to ÄC where they commit a horrific terrorist attack in the capital city of Sirap. President of the States of Merica is chocked by these horrible news and pledges to help it's friends in the ÄC.
This leads the ÄC to adopt surveillance measures to track any potential terrorist. To its help it uses the knowhow and infrastructure from their close friends States of Merica (obviously).
When the civil war in Lyria nears it end and the Salami State is almost defeated, suddenly the winning Lyrian regime commits a gas attack on innocent civilians in a Salami State stronghold. ÄC and States of Merica condemns the gas attack and bombs the Lyrian regime as punishment. The freedom fighters rejoice because they now can fight for freedom a few more years.
The Salami State still exists and continue to get help from somewhere, unknown by whom, and commits more terrorist attacks in ÄC, in cities like Ockholm and Womanchester, because ÄC still haven't fixed it's border problem, but coincidentally ÄC has instead developed an excellent surveillance program, which is if course needed when the border is wide opened to the Salami state, duh!
All this is of course highly speculative and shares no resemblance with the real world.
So yes, if we fix terrorism because of like uh poverty, it can probably be solved.
