@NeverDie
I was in the hospital for something minor mainternance, now I am repaired and back 
This is a very extensive topic, impossible to answer over all. A non-binding answer that may be wrong and is very short.
You can find guidelines in the BfR and the FDA, I don’t have to check that for others for there products, thats there job.
Of course, is it more far, it is also more safe. But even if it is far away that does not necessarily mean that it is safe from ingestion, only the dose (e.g. abrasions on skin/hand contamination) and the general risk may decreases.
Even just the pure skin contaminated can be absorbed into the body. The shell skin does not need to be swallowed either and so on… Just Place a contrast agent on a doorknob and it will spread across everyone’s face. May you anyway eat about 5 grams of plastic per week from unsafe sources. May Microplastics are even found in drinking water? May there are some things where 5 grams would certainly be much more fatal, but your body is also very good at excreting contaminants but sometimes even a single gramm can by to much. To know this, that’s the job of others. I adhere to the relevant guidelines, chack on my own actions, check my suppliers, and see that they also have to take responsibility for their own actions. By the way, color is made from pigments… There are colors that don’t fit certain statements and don`t neet to run all the way to China for a prove to my business liability insurances because of filament (just in case something is happen)…?!
In general, I can’t say what this kitchen YouTube chanel has to check in this produktline. In general there are on some places things like: Designer, manufacturing and commissioning resposibility. This can vary not only from continent to continent, but even from country to country. I don’t know how much that applies for him since he has to press a button and someone else created the design and even reads is readet thrue the RFID tag. I do not know how much “pure User” he is and how much “Manufactorer” and “Commissioning” he become. I simply don`t know, may he is still a pure user since he just need to push a simple buttom?! And the product is made by Bambulab? How knows…
If I bus a product, I look at the CE, look how responsibily persons take care on. With filaments, perhaps they come from Europe—this makes dealing with my business liability and the supplier a little easier in the unlikely event. At least I didn’t have to explain to my insurance company in an unfortunate moment that the filament was made in China. However, that doesn’t mean that it’s safe from Europe. You also have to read up on the specific case, etc., and whether your insurance covers it is something everyone has to check and read by themselves and will carry ther responsibility. I don’t need to know who is responsible if I have nothing to do with. Distributors, users, developers, manufacturers, everyone has their rights and their duties.
. I don’t look at everything, but if I see statements like single-drive extruders are makred as dual-drive extruders and so on - I such cases I also do no longer have to look at every piece of paper and logo, since there are others as well…