There's not much we can do in the West to "support Hamas" other than resolutely refuse to condemn them, and to stress that armed resistance to genocide and colonial occupation is legal and legitimate and morally correct.

That is all well and good and we should continue to push back in the information space against the lie that resistance is "terrorist", but sadly that doesn't have much immediate practical impact.

Whereas BDS, work stoppages and protests (against arms deliveries, for ceasefire, for recognition of Palestine, for holding Zionist war criminals accountable, etc.) are things that we can actually do that will have a direct impact.