Druid is designed to assess performance impairment resulting from the use of marijuana, prescription medicines, alcohol and more. The app requires users to perform four gamelike tasks that measure reaction time, decision-making accuracy, hand-eye coordination, time estimation, balance and the ability to perform divided-attention tasks. The app collects hundreds of measurements to produce an overall impairment score. Druid is available at the Apple store and Google Play.
Product information is provided by manufacturers. This publication has not independently tested manufacturers' products and cannot assume responsibility for the validity of product claims.
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