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Amazon’s interest in the pharmaceutical business goes back decades. Amazon in 1999 invested in drugstore.com, the Bellevue, Wash.-based distributor of drugs, vitamins, and beauty products that traces its roots to the?early days of the e-commerce revolution. Amazon was thought of as a possible buyer for the company before Walgreens scooped it up in 2011 for 9 million before shutting it down last year.

Among the surveyed markets, small businesses from China continue to be leaders in earning revenue from online sales, adopting new digital or mobile payment methods and using social media for business purposes.

Amazon’s “Distance Assistant,” on the screen at left, uses a computer and large screen display in conjunction with depth sensors, machine learning, and augmented reality. (Amazon Photo)

Among the dead and injured are Ecuadorians, Colombians and Venezuelans, according to officials with the Ministry of Health. Authorities are in the process of identifying the victims.

Amazon’s kiosk is powered by Zoom Systems, which makes similar automated retail machines for Best Buy and other big brands.