I was always concerned that he and his body wouldn't be able to handle such a drastic change. 'But I didn't like seeing him living in civilisation. Ho Van Lang (right) was discovered in 2013 after living in the jungle of Vietnam since he was two years old Video of Ho Van Lang's first encounters with everyday interactions have gone viral on social media after it was shared by his friend and filmmaker Alvaro Cerezo.

Now, remarkable footage has emerged showing a shocked Lang's first impression of the ocean and his puzzled reaction when taking to the skies for the first ever time. The pair re-established contact with Vietnamese society in 2013 and believed the Vietnam War was still raging on when they entered a village and sought medical help for Lang's father Ho Van Thanh.ДЄfter 2013, Lang began living a relatively modern lifestyle, but some friends and observers believe the stresses and poor diet of the 'civilised' world had a detrimental effect on his health. Ho Van Lang died aged 52 in September following his reintegration into mainstream society after survivingВ 41 years in the jungle with his father who fled in 1972 when US carpet bombing during the Vietnam War killed half his family. Previously unseen footage shows the 'real-life Tarzan' experiencing civilisation for the first time after surviving in the Vietnamese wilderness for four decades.

Baby tarzan