iOS 11 gives us Emergency SOS for the iPhone (via iMore)

from  iMore

from iMore

Apple Watch and the iPhone iOS 11 both have an Emergency SOS feature you can set up to have a shortcut to call emergency services (such as 911 in the US).  When enabled, emergency services can be called on the iPhone by pressing the sleep/wake button 5 times quickly. iMore shows us how to set it up here.

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