However, lead researcher Jiyoung Ahn explained in a statement that further experiments will be needed to prove that these changes weaken the body's defenses against cancer-causing chemicals in tobacco smoke, or trigger other diseases in the mouth, lungs, or gut.
In the clip, he seems stressed, fed-up or tired of something that he's contemplating, though the context is unknown
Many forms of tobacco use are associated with a significantly increased risk of morbidity and premature mortality due to tobacco-related diseases
Quick List of Features UL Listed 10A of 12V DC Power (120W) Converts AC to DC Power Works with most 12V DC Appliances Doubles the Use of your DC Appliances Easy-to-Use, Plug-and-Play Powerful & Compact *Check the power requirements of your 12V device and be certain that it does not exceed 10 amps (120 watts) prior to plugging it in to the AC to DC 10 Amp Power Adapter
Continuing the trend of interesting flavors, retrohales now feature more herbal flavors with lemon rind, sawdust and some fresh breadcrumbs, i.e