.@KofmanMichael: for Ukraine, artillery ammo is "like sand in an hourglass." Cluster bombs "will eliminate much of the time pressure by opening up a large tranche of ammo to keep the offensive going" and they're "far more significant" than other recently acquired western arms. https://t.co/LYyTkXNKQA

— Christopher Miller (@ChristopherJM) July 7, 2023