3 easy solutions to all of the problems raised in that article:
1. buy concentrates from trusted brands / manufacturers that only source quality cannabis not tainted with pesticides, fungicides, contaminants, etc. If you want to vape concentrates on a tank, only use co2 or distillate oils, which do not need to be thinned to use in a tank, avoiding the unnecessary use of unhealthy PG/PEG. Save the shatter and wax for load-as-you-go attys
2. Use an atomizer (tank, load-as-you-go) that only has appropriate, safe, materials in its construction. Ceramics, stainless steel, glass, high-temp silicon gaskets. No inappropriate plastics or glues or metals. There are plenty of quality atomizers out there that many FC members know about and use daily, and also lots of crappy ones with suspect materials that are made by companies that have no regard for your health. (Do I have to list some of them again?) A little time spent on research and a critical eye can easily separate the good from the bad.
3. USE TEMP CONTROL MODS PEOPLE!
Even the cleanest medicine emits toxic, carcinogenic crap when you heat it well above 500F
Those little unregulated pen batteries that so many people seem to prefer (
box mods are so big and ugly and expensive and hard to use they say...sigh) have little to no control over the power and heat of your atomizer, and will easily over-heat your oils without you even trying or knowing. voltage / wattage control is not temp control. Get a good temp control box mod, pair it with a proper sub-ohm atomizer that can be temp controlled, and voila! your over-heating problems are gone! You can easily dial in from low-temp tasty to possibly over-hot (but not necessarily combusting) super clouds!
These things are not that expensive ($30-40 starting) nor are they necessarily that big or hard to set up.
There is a valid set of concerns I see brought up in this article and by FC members all the time. They are real. But with due diligence over your medical sourcing, and by upgrading outdated "vape pen" myths into the modern, 2014-era of vaping gear (yes, TC mods have been popular at least that long) you can easily be safely vaping, in tanks too!
Many of the valid topics and misinformation in that article come up every week at FC, but I don't have the time or energy to try to correct it every time.
Smoking joints is clearly
way more unhealthy than using a
proper "vape pen"
with good stuff in it..not even close.