Sewage systems are not garbage disposal. They're an important public health system to remove faecally contaminated waste away for treatment.
There are tests for "flushable", and paper stemmed cotton buds don't pass those tests.
https://www.water.org.uk/policy/environment/waste-and-wastew...
Here's a PDF of a protocol. https://www.google.co.uk/url?sa=t&rct=j&q=&esrc=s&source=web...
Sewage systems are not garbage disposal. They're an important public health system to remove faecally contaminated waste away for treatment.
There are tests for "flushable", and paper stemmed cotton buds don't pass those tests.
https://www.water.org.uk/policy/environment/waste-and-wastew...
Here's a PDF of a protocol. https://www.google.co.uk/url?sa=t&rct=j&q=&esrc=s&source=web...