NATO Secretary General Jens Stoltenberg said on Thursday that western allies should ensure that gaps in military support to Ukraine are not repeated.
Speaking during a visit to Finland, Stoltenberg said Ukraine needed "predictability and accountability" from NATO allies in terms of military support.
"Over the last months we have seen some gaps, some delays in the provision of military support to Ukraine," he said during a press conference alongside Finnish President Alexander Stubb.
"We need to ensure that doesn't happen again."

Trump says US considering 'winding down' Iran war; Natanz nuclear facility attacked
Fire at Korean car parts factory kills 14, injures 60
Ukraine says Russian attacks leave two dead, thousands without power
Trump's peace board hands Hamas disarmament proposal, sources say
Iran ready to let Japanese vessels transit Hormuz, Kyodo reports