<p>More than 80 people, including children, were injured in South Korea on Friday after three school buses were involved in a multi-vehicle crash on a highway east of Seoul, fire authorities said.</p>.<p>The buses had been ferrying 75 middle-school students and their teachers on a trip when the crash took place in the county of Hongcheon in Gangwon province, an official at the Gangwon State Fire Headquarters said by telephone.</p>.<p>Two students were among three people seriously injured in the incident, said the official.</p>
<p>More than 80 people, including children, were injured in South Korea on Friday after three school buses were involved in a multi-vehicle crash on a highway east of Seoul, fire authorities said.</p>.<p>The buses had been ferrying 75 middle-school students and their teachers on a trip when the crash took place in the county of Hongcheon in Gangwon province, an official at the Gangwon State Fire Headquarters said by telephone.</p>.<p>Two students were among three people seriously injured in the incident, said the official.</p>