Officials say that Russian drone and missile attacks on Ukraine have killed at least eight civilians Ukrainian President Volodymyr Zelensky on Wednesday called for countries to starve Russia of revenue through sanctions and trade bans Key points and original sources are listed below.

• Officials say that Russian drone and missile attacks on Ukraine have killed at least eight civiliansS1

• Ukrainian President Volodymyr Zelensky on Wednesday called for countries to starve Russia of revenue through sanctions and trade bansS2