Will is the important word. Suffice it to say that on Friday two US Senators (Republican Senator Lindsey Graham and Democrat Richard Blumenthal) introduced a proposal in the Senate stating that any action by Russian or a proxy (read Belarus) that leads to the contamination of allies' territory should be interpreted as an attack on NATO itself. The proposal covers the weapons recently moved to Belarus as well as the ZNPP. It's simply a proposal, of course, but one with apparent bipartisan support.