Episode 31 - Safety Hazards of PLA Plastics in 3D Printing

In today's episode, Dr. Ayers discusses the safety hazards of 3D printing with ABS plastics.  3D printers are found in many workplaces and are common in the home now. PLA (Polylactic Acid) is a biodegradable and commonly used material in 3D printing. It is generally considered to be a safer option compared to other materials like ABS.