This was reported by the head of the regional administration, Oleh Hryhorov.

Photo from the beginning of the memorial ceremony, which was later attacked by a drone
"Four people have already received medical assistance, they are being treated on an outpatient basis," he noted.
This morning, people in Sumy gathered for a traditional ceremony to honor those killed in the war. As they stood silently, a Russian drone attacked them.
Comments
Для русских, НПЗ и военные заводы, намного важнее жизней русского народца, а тем более жизней Народа Украины !