More than 43,000 Ukrainians have fled to Romania in the three days since Russia invaded Ukraine by land, sea and air, border police data showed on Sunday. They have entered Romania through its four land border checkpoints with Ukraine, but also through its checkpoints with Moldova, data showed. Thousands of them have already exited the country on their way to Bulgaria and Hungary. As many as 54 Ukrainian citizens have applied for asylum in Romania since the beginning of the military conflict in the neighboring country, the Ministry of Internal Affairs (MAI) announced on Saturday.