Battle of the Burps

The video features a man from Essex who holds the Guinness World Record for the loudest burp at 109.9 decibels. He shares his journey of achieving the record, which began in 2000, and describes his preparation techniques, including dietary choices and breathing exercises. A new challenger, Neville Sharp from Australia, emerges, leading to a friendly rivalry as they both aim to hold the title. The video highlights the competitive spirit and dedication involved in maintaining such a unique record.

Who is challenging the current record holder and what is their claim?

What is the attitude of the current record holder towards challengers?