Bulgaria has a problem. A flying machine without a pilot crashes there. People call such machines a drone. This drone carries a bomb. The drone explodes near the border to Romania. This happens on a field with sunflowers. Therefore, no person gets hurt. No buildings break. An important gas pipe is very close.
The police and the army check the event. They want to know the type of the drone. The radar does not see the drone before. This worries the politicians. Prime minister Rumen Radew talks about the problem. He says that Bulgaria sends more guards now. These guards spot drones much better. The new guards stand at the border to Turkey and to Romania.
In the last weeks, drones cause trouble often. Drones also crash in the neighbor land Romania. Bulgaria is part of the NATO. This is a group of lands that help each other. Safety in this area is very important. Experts check now where the drone comes from. The watch in the sky is much stricter from now on.
