Authorities have pleaded with students to call off the protests that have near-paralysed Dhaka and spread beyond the capital, with vehicles vandalised and clashes with police in some parts

Bangladesh shut down high schools across the country on Thursday as tens of thousands of students protested for a fifth straight day after two teenagers were killed by a speeding bus.

Bangladesh’s transport sector is widely seen as corrupt, unregulated, and dangerous, and as news of the teenagers’ deaths spread rapidly on social media, they became a catalyst for a massive outpouring of anger.

Authorities have pleaded with students to call off the protests that have near-paralysed Dhaka and spread beyond the capital, with vehicles vandalised and clashes with police in some parts.

The demonstrators, mostly students in their mid-teens, chanted “we want justice” on Thursday as they defied pouring rain to march in Dhaka for another day, bringing traffic to a standstill.

The education ministry shut down high schools on Thursday in an effort to quell unrest, promising students their demands for reforms to road safety would be considered.

But anger has not subdued since a bus racing for passengers killed a boy and a girl on the roadside on Sunday, igniting the protests.

Protesters are blaming the government for failing to enforce traffic laws, and an insensitive comment by Shajahan Khan, a government minister with ties to powerful transport unions, triggered fresh outrage.

Mr. Khan questioned why there was such an uproar over the two Dhaka children but no reaction when 33 people were killed in an Indian bus crash the day before.

There have been widespread social media demands for his resignation even though the minister later apologised.

Authorities say more than 300 vehicles have been vandalised since the protests started.

Home Minister Asaduzzaman Khan on Wednesday promised that the government would launch a public transport safety campaign and urged the protesters to go home.

“People are suffering and we don’t want this,” he said.

According to the National Committee to Protect Shipping, Roads and Railways, a private research group, more than 4,200 pedestrians were killed in road accidents last year, a 25 % increase from 2016.