The Israeli Defense Forces announces restrictions on the movement of Palestinian workers in the run-up to Tuesday's election.

Police are searching for other casualties, with officials warning the actual death toll could rise further.

Flávio Bolsonaro, the son of Brazil's imprisoned former president, is presenting a strong challenge to Lula, 80, who is seeking a fourth term in office.

Officials have so far managed to avoid a repeat of last weekend's rioting and looting as hundreds of thousands took part in demonstrations.