How to fix the disrupt cause by termites? can someone show me how to control and kill those termites?

can someone show me how to control and kill those termites?
Stove starts beep for no judgment when you...
Answers:    Okay we enjoy 2 questions here, let's steal the first one.

How to fix Termite damage; Here's the short journal answer.
Take out bad wood, put within good wood.

Second press, how to control termites. This should be left to "Professional Pest Exterminators". The chemicals they use are Federally Regulated and require a license to acquire, possess, and use. (Really DANGEROUS stuff)
Gas oven packed up?
BEST BET IS TO CALL IN A PROFESSIONAL, IT TAKES A LONG TIME TO CONTROL THEM