Opioid overdoses related to illegally manufactured fentanyl (the most powerful of the opioids) represented the greatest contribution to the increasing numbers
Amphetamine was synthesized from ephedrine by German scientists in 1887, and methamphetamine, also created by Nagayoshi, arrived in 1893. Pharmacologist Akira Ogata took methamphetamine one step further
Cardiovascular disease is the number one cause of death among high-income countries and is projected to be the leading cause of death worldwide by 2030.