

I will add that this study looked at biological markers of inflammation and so on with cells exposed to vape vapor. If you are looking at it and saying “looks like there is activity, so maybe there is harm, more likely than not” but not saying anything about how much harm then it is not very useful for making choices. Sure, it is not without some risk, but a quantified risk assessment would say that based on the current best evidence it is likely not anywhere near as bad as smoking and it is easier to taper nicotine out if you want to do that.
From a public health/harm reduction perspective vapes may be a useful tool if used correctly, or a terrible additional harm with increased addictiveness and known dangerous chemicals, such as the popcorn lung issues. We need rational science and appropriate regulation, not panic and bizarre policies.





Physorg is a great resource for someone who is not currently fully educated in the field but has a strong interest. They do really good summaries of each topic and provide just enough context to go and find out more. They also do have good RSS feeds available, so you can easily use whatever client you like to get their content.
As for FOSS clients, just have a look in F-Droid and you will find a bunch. I use Feedflow at the moment but I have tried a few from F-Droid and they are all similar. On desktop I would recommend looking at a different one depending on your desktop environment. On EndeavourOS with KDE I have used a few but be one included with the Kontact suite is fairly good.