Yes there is a treat called halaweh also called halawa, halwa orhalva
It depends, normally if you're an experienced and talented surfer, companies or people will tend to sponsor or pay for you to surf for them.
Secondary prevention aims to reduce the impact of a disease or injury that has already occurred. This is done by detecting and treating disease or injury as soon as possible to halt or slow its progress, encouraging personal strategies to prevent re injury or recurrence, and implementing programs to return people to their original health and function to prevent long-term problems.
Marathorn you need stamina
for that practice is the only solution