New Delhi, Feb. 4 -- Bryan Johnson, the 47-year-old tech millionaire, appeared on Zerodha co-founder Nikhil Kamath's podcast in a face mask before he decided to walk out midway. During the podcast, Johnson, who is also an anti-ageing advocate, told Kamath that the air quality in India is so bad that he "can't see you over there".

However, several questions about why Bryan Johnson walked out popped up on social media. To address the concerns, the tech millionaire shared a lengthy X post explaining his reasons for doing so.

According to Bryan Johnson's X post, he had to leave the podcast with "gracious host" Nikhil Kamath early due to the bad air quality.

Johnson, who was carrying his own air purifier, said the problem was that the room ...