The “Afghanistan Polio-Free” organization announced that a new round of polio vaccinations will begin on Monday, December 23, in various provinces of Afghanistan.

The organization did not specify which provinces will be targeted or how long the vaccination campaign will last.

Afghanistan and Pakistan are the only two countries in the world where polio has not been eradicated.

On December 4, 2023, the World Health Organization (WHO) issued a statement reporting a 283% increase in polio cases in Afghanistan. According to the WHO, the number of positive environmental samples for wild poliovirus type 1 in Afghanistan in 2024 reached 84, compared to 62 cases in 2023.

The Ministry of Public Health claimed in November 2024 that no new cases of polio had been reported in Afghanistan for the year.

A packed bus collided with a truck and burst into flames early on Saturday in Brazil, killing more than 30 people, the fire department said.

After removing all of the victims from a major highway near the town of Teofilo Otoni in Minas Gerais, the state's fire department reported that of the 45 people on the bus, 38, including the bus driver, had been confirmed dead.

The other passengers remained in critical condition after being transported to a local hospital.

The truck driver fled the scene, and three occupants of a car that collided with the truck and became trapped underneath survived the accident, said the fire department.

President Luiz Inacio Lula da Silva stated on social media that the government was ready to provide whatever assistance was needed, and that the Federal Highway Policy was at the site.

"I deeply mourn and extend my prayers to the families of the more than 30 victims of the accident in Teofilo Otoni, Minas Gerais. I pray for the recovery of the survivors of this terrible tragedy," he wrote on X.

A forensic investigation will be required to determine the accident's cause, as differing accounts were gathered from witness testimonies, said the local fire department.

Initially, firefighters reported the bus had a tire blowout, causing the driver to lose control before colliding at around 4 a.m. local time, with an oncoming truck on the BR-116 federal highway, a major route connecting Brazil's densely populated southeast to the poorer northeast.

However, witnesses also reported that a granite block the truck was transporting came loose, fell on the road and caused the collision with the bus, said the fire department.

"Only the forensic investigation will confirm the true version," said the fire department in a statement.

The bus departed from Sao Paulo and was headed to the state of Bahia.

Pakistan's Foreign Ministry on Saturday dismissed as unfounded and "devoid of rationality" assertions by a senior U.S. official that its missile programme could eventually pose a threat to the United States, Reuters reported.

Earlier this week, U.S. Deputy National Security Adviser Jon Finer said Pakistan's development of long-range ballistic missiles made it an "emerging threat".

Finer's comments, which came a day after Washington announced a new round of sanctions related to the ballistic missile programme, underscored the deterioration in once-close ties between Washington and Islamabad since the 2021 U.S. troop withdrawal from Afghanistan.

Addressing Finer's remarks, Pakistan's Foreign Ministry said the perception of an alleged threat was "unfortunate".

"These allegations are unfounded, devoid of rationality and sense of history," the ministry added in a statement.

The ministry said its strategic capabilities were solely for defending its sovereignty and maintaining regional stability, and should not be perceived as a threat to any other country.

It also highlighted Pakistan's long history of cooperation with the U.S., particularly in counter-terrorism efforts, and reiterated its commitment to engaging constructively on all issues, including regional security and stability, read the report.

Relations between the United States and Pakistan have seen significant ups and downs. The countries collaborated during the Cold War and in the fight against al Qaeda after 9/11.

However, ties have been strained due to coups in the South Asian country by Pakistan's military, support for the Taliban's 1996-2001 rule in Afghanistan, and over the nuclear weapons programme.