Good find - it is pretty crazy how this impactful change (I can see the logistics/supply chain subreddits abuzz with this news) isn't at all clearly defined. Per your link:

> They cite ambiguity about what kind of goods are covered by the new rules, and the lack of time to process their implications.

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RobotToaster 3 days ago | parent [-]

Royal mail in the UK had to flat stop accepting parcels to the USA for several days just to have time to put in place a stopgap measure.

I now have to pay an extra £1.50 "administration charge" for every gift I send to a friend in the USA, despite gifts under $100 still being exempt.

	▲	sevenseacat 20 hours ago \| parent [-]
		Australia Post has stopped on-shipping (I don't know the technical term) parcels from other countries to the US, and also stopped accepting parcels valued over $150 bound for the US.