In 2016, more than 130 police officers were killed in the line of duty in the United States, which is the highest number of fatalities on the job in five years. Every day police officers around the country put themselves in harm’s way; luckily new advancements in technology are helping to reduce deaths and injuries among police.

The Bartholomew County Sheriff’s Department in Indiana received permission to purchase a TruNarc Handheld Narcotics Analyzer. The device is able to test for 370 illicit substances without requiring police to open any packaging that may be around the suspected substance.

About 1 million people are expected to flock to Houston for 10 days of Super Bowl-related activities and more than 100 million people are expected to watch the Feb. 5 game on television. Officials have been working for more than a year to perfect a surveillance-based approach, more sophisticated than in past years, that includes surveillance cameras, overhead helicopters, and Houston police.

After the deadliest year in more than 20 years, the Chicago Police Department released its 2017 initiatives to reduce violence. The initiative relies heavily on using technology, specifically data analytics, to better understand how law enforcement can best protect residents and visitors.

With a rise in public mistrust of police forces in cities across the country, many police departments have been refocusing their efforts on community policing to re-establish public trust.

The New Orleans Police Department plans to install automatic license plate readers throughout the city. Police consider the investment in the new technology, used elsewhere in Louisiana, as a “down payment” on public safety. The cameras will allow police to mine a large database of license plate images and identify and track suspects.

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