All of these factors, combined, lead to much higher exposure to nicotine and a higher risk of poisoning
Finally, the constant scolding became too much for the old manager
He was in the top-5 heading into Sunday and was three-under through his first 13 holes, but the Irishman crashed to outside of the top-20 after carding bogeys on the 14th, 16th and 17th holes
Smoking and Tobacco Use: This is one of the biggest culprits
It mildly increased reports of positive feelings, only impaired the identification of emotion in faces when it came to recognizing sadness (and this effect was only seen in female participants), and didn't influence the desire to socialize
"E-cigarettes: Impact of E-Liquid Components and Device Characteristics on Nicotine Exposure"