it's a fine balance between what you find acceptable and what not compared to the 'profits' to be made. "Is it worth it?"
Profit can be spending time doing something you like. It can also mean big piles of money. That's personal.
Safety is: consciously taking a calculated and acceptable risk.
Now risks must be known to assess and to be able to control.
That's why we need to share our experiences. gain knowledge of things that can go bad.
Then to determine how big a risk is, you need to know: probability of it actually happening, exposure to this event(time) and effect of the event.
Some effects are acceptable some are not, some probabilities and exposure time can be negligible, but if the effect is probably death, I would not take the risk.
You can not know everything and humans (should) keep learning every day.
Experience also means you are getting comfortable with a process and are taking bigger risks, out of routine. That's when exposure to accumulative toxins can get troublesome. Those toxins are some of the long list of chemicals our body can not deal with!
a lot of personal factor can play a role too. Did he have a depression or lots of worries on his head at one time, making himself a bit more careless? We don't know. It is a sad thing when someone dies, no matter why.
Be safe, have fun!
Martijn.
That is some true wisdom you just wrote there. So true, I'm not trying to die anytime soon so the moment I realize I'm taking too much risk or find myself in danger I ws unaware of, I make corrections to minimize the danger and risk. When I started tattooing I had no idea about blood born pathogens and cross contamination, sterilized my needles with rubbing alcohol and a match, then got wiser and started boiling them for 20 -30 minutes, before wising up even more to bake them in the oven at 350 for 45 minutes....hahahaha, you I'm not to proud to admit my ignorance. Eventually I ended up owning several autoclaves and had one of the best cross contamination techniques ever seen, cover pray bottles and anything handled with barrier plastics, breaking equipment down as to insure not touching with a bloody hand anything not protected or bound for the autoclave, 30 years and I'm still learning, always a slightly better way or something perhaps over looked, staying humble and not being a smarty pants know it all is key. What you stated about comfort and routine being one of the largest unseen risk is indeed fact. As a licensed skydiver, 500 jumps and I'm still here, luck of the Irish on more than one occasion, but the moment you get comfortable jumping out of that airplane 2 1/2 miles above the planet earths surface is the moment you are in serious danger. Margin for error in skydiving is like zero, and after maybe a 100 jumps I found myself losing focus, not double checking my gear, ask myself the what ifs and preplanning what do I do, it was routine and I was comfortable, I was forgetting how serious the consequences of failure could be for me. You are super intelligent it is obvious, the fact you even throw in depression or other issue causing mistakes on technique and that is indeed a root cause of so many accidents, stress, lack of sleep etc, even weakening his immune system perhaps due to stress, wife left, heart broken not eating, toxins spread throughout the body stored in fat cells suddenly flood in to already overburdened organs, far too many possibilities in this universe any of us to have all our bases truly covered and safe. I shared my foolishness here in the hopes to help others avoid the same. I truly forgot my respirator, but figured no big deal, I was outdoors, took care not to create excessive dust, but my dumb ass was down wind for one I confess, yeah I know better, and I remember catching a few face full of dust and holding my breath till the air cleared, even walked away once or twice, but there I was, thinking it was no big deal, yup this right here. Anyways, stay awesome man!
PS. Anyone living their life doing things just for the money is a fool, so many better ways to die than chasing little pieces of paper with dead presidents printed upon.