Wanna start 3D printing

Hey! Hru? So, I wanna start but idk from where to start. I've been seeing a lot of stuff in this sub and it«s really overwhelming and I'm bit scared seeing y'all using gloves and being careful with how u handle the printer. I wanted to know what are the risks and precautions and if you have any tips for someone starting! Also, if you can help me pick a good printer to start out. Thanks in advance!!