Russian strikes on Ukraine kill dozens; Brazil court orders Bolsonaro arrest

Russian attacks on Ukraine caused dozens of casualties, continuing the established pattern of strikes. Separately, a train carrying 600 tons of coal derailed in Argentina, and Brazil's Supreme Court issued an arrest warrant for Eduardo Bolsonaro, whose brother Flávio is preparing for a presidential runoff. The Ukraine strikes are the primary conflict event; the other items are unrelated and lower in significance.