Only force of will can work. Why? No vapor has the hit of a cigarette inhalation.
In Dr. Murray Laugesen's reply to Trumpy on the Australian ban, the researcher now says it takes nine e-puffs to equal one inhalation from a tobacco cigarette. Early on, it was said that we got half the nicotine. Then it became one-fifth the nicotine. Now, it's one-ninth. That seems most accurate to me.
I do know that I do not get the satisfaction from vaping that smoking provided. I have never "felt" a nicotine hit from an e-inhalation. I think for heavy former smokers, the nicotine hit is from the wrong place (the mouth because the vapor is alkaline) and too weak.
By Dr. Laugesen's newest measure, we would need about 100mg liquid to get the same effect as a cigarette with each puff. Now, that would be "high" nic. Course, a few drops on the skin would kill us, but ....
It would explain why many are dissatisfied with their experience.
I have a lot of respect for Dr Laugesen TBob and am grateful that he has investigated vaping so well but I'm sorry, I can't see how he has the nicotine absorption measurements correct. It just doesn't add up to our real life experiences, hardened smokers here report overdose symptoms. That is something you just do not hear from tobacco users. You have a particularly high tolerance and dose yourself with various other methods so may not be best placed to compare.
The doctor also reckons a (1ml) cartridge lasts from a day to four, that simply is not how it works, the average here is 2ml per day. Lab tests are no match for human testing, he needs to measure nicotine in blood plasma to compare.
Given the higher pH, higher mg doses and longer vaping sessions, I think many of us are getting much more nicotine than with smoking.
Some of us do not know the difference between high and low levels of blood nicotine so we hear all sorts of theories and guesses about nicotine that are not necessarily true.
The fact that vaping does not give the same satisfaction as smoking is not to do with nicotine in my opinion, it's do do with not getting the other burned chemicals we are used to with tobacco.