I'm really happy you found this article nice to read. And to your question
To which proportion cannabis increases the cancer rate?Is that known?
Actually that is not known for now. But, further studies aim to determine to what extent and proportion, the use of Cannabis may affect unborn children.
Thanks a lot for coming around!
Feel free to update us, if you find more on this topic in months from now (I assume this kind of research takes months).
I definitely would. Thanks a lot!