Police arrested a 36-year-old man Wednesday for allegedly trying to kill an acquaintance with heat-not-burn tobacco laced with a lethal dose of mercury.Takashi Miyawaki of Otsu in Shiga Prefecture, western Japan, was charged with attempted murder after allegedly giving a pack of the spiked tobacco product to the 37-year-old male acquaintance on the streets of Ritto in the prefecture on June 3 last year, according to the police.The man, who ended up using 14 of the 20 cartridges in the pack, was rushed to a hospital the following day after suffering from headaches, coughing and slurred speec…READ FULL ARTICLE