Technically they are harmful. There are studies that say they're worse than tobacco, but the nice thing is you can get juice that doesn't have nicotine in it if you want, so it won't be addictive. There are ones where you can smoke concentrates (like wax and stuff).
Those ones can be rechargeable, so I guess not necessarily to your next question. And there really isn't a "drug" vape pen, I mean the ones that use concentrates can obviously be used to smoke weed, but otherwise, there really isn't a drug vape pen. When I got my pen (which I no longer have, but whatevs), I just went to an e-cig store and got a starter pack for like $80.
If you go to an e-cig store, they'll be knowledgeable about their stock and can find you a good starter pen that isn't crap quality. Then you can get different juices, and you can sample those in the store. If the store doesn't have samples, they're not a store for beginners (they would be more for people who already know what they want and are customizing their setup).
I did also just see that you commented to someone saying you don't want one that has nicotine because you don't want to **** up your lungs. The nicotine isn't what messes with your lungs. It's the ingredients in the juice that will ruin your lungs.
Plus juices are not as regulated so they don't have to list what ingredients they used. Higher nicotine levels are harsher, but the nicotine isn't what causes problems. If you don't know that... you probably shouldn't start vaping.
Are you perhaps in college and skateboards to class even tho you never skateboard outside of class, or have a loud *** car that breaksdown every 10 miles or like wears hipster glasses or soem stupid **** like seriously, there is no point in the vape pen let alone a non drug one, it doesn't make you look cool it makes you look like some dooshy lil biatch, either commit to the horrors of smoking tobacco or just stick to ******* weed.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.