response, in terms of providing assistance to those affected by any chemical attack, assistance to those affected by any chemicalattack, but assistance to those affected by any chemical attack, but the run also be another response, a punitive response, a punishment response, a retaliation against russia as well, and that is the area where president biden and nato are being somewhat vague. mr biden said, it will be a response in kind, but it would depend on the nature of the use of chemical weapons. depend on the nature of the use of chemicalweapons. he depend on the nature of the use of chemical weapons. he and other nato leaders are being deliberately vague in this respect, not to show their hand to russia, to explain what the response would be in advance. meanwhile, president biden also said that he would support expelling russia from the group of 620. how likely is that? it is russia from the group of 620. how likely is that? likely is that? it is very unlikely, and i likely is tha