I had to read this op-ed that ran in a Nepal newspaper several times. The author, a former advisor to the former President of South Korea, believes that an application that picks up on fluctuations in Internet traffic to give people advance warning of 30 seconds to two minutes has relevance to post-quake Nepal. I was just wondering how the warning would be transmitted in a country where Internet access is not ubiquitous (according to latest ITU data Nepal had 13.3 Internet users per 100 people); and what one can actually do with 30 seconds to two minutes warning even if one had a computer, it was connected to the Internet and one was at the machine. Wouldn’t it be better to focus on ensuring buildings are built to code?