I often find it very hard to write on my computer. As soon as I settle in and let those creative juices flow … ding! In comes a Slack notification. OK, it’ll take two seconds to address this first. Minutes later, I’ll feel the urge to check my inbox. Oh …

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In 2016, the global health authorities removed a type of poliovirus from the oral vaccine. The virus caused a growing number of outbreaks and has now arrived in Gaza. Source link