Mr Ramaphosa was supposed to head a South African group to the Swiss town to pitch the nation as an investment location.

Health Minister Mansukh Mandaviya on Tuesday invited global leaders to partner with India to make the world a healthier place and said the government is institutionalising medical tourism through a new 'Heal In India' initiative.

ChatGPT has taken the internet by storm ever since developer OpenAI decided to allow users to try out the service. At the World Economic Forum in Davos, the chatbot is set to receive a lot of attention, especially from CEOs of firms including Microsoft, Sony, Cloudflare, Palantir, and CarMax.