Tatami (Japanese armour) the other related parts of a full suit of Japanese armour. Collapsible head protection such as "" and other collapsible armor are also "tatami" armor; a traditional kabuto could also be part of a tatami gusoku. Tatami armour was lightweight, portable, convenient for transportation, and they were manufactured inexpensively for the ashigaru light infantry. Tatami armours were worn by all samurai classes from the highest class to the lowest class. The higher class samurai wore elaborate armour while the lower class samurai and retainers wore simpler versions. In his book "Arms and Armor of the Samurai: The History of Weaponry
Body worn video of footage recorded as compared to the amount of time officers were on duty. Studies show acceptance of the relatively new technology by officers is a problem where privacy is concerned. There are fears that the body-worn cameras may capture private conversations and result in the unintended footage being used in court or for corrective action by superiors. Boston Police Commissioner William Evans said in an interview that he is concerned that by implementing body worn video citizens will feel less inclined to notify officers of potential crime.It is possible bystanders will withhold valuable information due to fear of being