Anxiety doesn't necessarily cause concentration problems as its own symptom. In fact, it could be argued that anxiety actually improves concentration. Anxiety is the activation of your fight or flight system, which is meant to keep you safe from harm by ensuring you're running away or fighting without distraction.
The first set up is a standard 20-25 pound test rig (depending on the size of the tuna) with a size 1 to 2/0 hook depending on bait size and the size of the tuna. Fluorocarbon leader can be super effective if the fish are touchy (biting infrequently). This set up will be the primary bait fishing set up.
Bluefin tuna range from 300 to 1000+ pounds, and catching them delivers a physical fight and a massive adrenaline rush. With the right permit, boat and equipment, as well as a good amount of physical strength, you can catch bluefin tuna for yourself. 1. Hook live bait, like whiting or herring, through the nose.