The biggest shake-up of Ukraine's government since Russia's full-scale invasion underlines President Volodymyr Zelenskiy's need to show key Western partners and war-weary Ukrainians that he is serious about tackling corruption and punishing misrule.
The abrupt exit of more than a dozen officials in recent days followed a series of scandals and graft allegations, including one involving the Defence Ministry that had sparked a public outcry despite being denied.
