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September 10, 2021

Health
What Is the FDA’s Role in Public Health?

The U.S. health agency regulates the country’s foods and drugs, among other products. The COVID-19 pandemic and controversy over vaccines and treatments have highlighted the FDA’s role.

An FDA worker tests a medical device using a water bath.

September 8, 2021

Public Health Threats and Pandemics
The U.S. Opioid Epidemic

Opioid addiction in the United States has become a prolonged epidemic, threatening not only public health but economic output and national security.

A man uses heroin under a bridge where he lives with other addicts in Philadelphia, Pennsylvania.

September 2, 2021

Middle East and North Africa
Yemen’s Tragedy: War, Stalemate, and Suffering

Yemen’s internal divisions and a Saudi-led military intervention have spawned an intractable political, military, and humanitarian crisis.

Five Houthis ride atop a military vehicle.

August 31, 2021

Mexico
The U.S. Immigration Debate

Comprehensive immigration reform has eluded Congress for years, moving controversial policy decisions into the executive and judicial branches of government.

Migrant families wait in line to seek asylum with U.S. Border Patrol agents in Hidalgo, Texas.

August 18, 2021

Iran Nuclear Agreement
What Is the Iran Nuclear Deal?

The United States’ withdrawal from the arms control agreement has heightened tensions and left the remaining signatories scrambling to keep the deal alive.

Kerry-Zarif-RTX22N89.jpg

August 4, 2021

Infrastructure
The State of U.S. Infrastructure

Amid an economic crisis caused by the coronavirus pandemic, debate continues over how to improve the nation’s infrastructure, as analysts say U.S. transportation, water, and other systems face major …

Phase II construction on Metro’s Silver Line at Dulles International Airport continues.

July 14, 2021

United States
U.S. Gun Policy: Global Comparisons

Amid the COVID-19 pandemic, 2021 is on track to be the United States’ deadliest year for gun violence in two decades. How do other countries regulate firearms and respond to mass shootings?

A gun enthusiast looks at a rifle scope

July 13, 2021

Cuba
U.S.-Cuba Relations

Communist Cuba has long been a major foreign policy challenge for the United States. The bilateral relationship thawed considerably under President Obama, but many restrictions were reimposed by the …

A man shows U.S. and Cuban flags at his house in Havana.

July 1, 2021

Latin America
Central America’s Turbulent Northern Triangle

The U.S. government is responding to another wave of migrants fleeing poverty, violence, and other challenges in the Central American region.

A child sits outside her home in San Pedro Sula, Honduras.

June 30, 2021

Pharmaceuticals and Vaccines
A Guide to Global COVID-19 Vaccine Efforts

Only a year after the new coronavirus emerged, distribution of the first vaccines to protect against it began. But production challenges, vaccine nationalism, and new virus strains are all presenting…

Physician Alister Martin receives one of the first doses of the Pfizer-BioNTech coronavirus disease (COVID-19) vaccine at Massachusetts General Hospital in Boston, Massachusetts, U.S., December 16, 2020.Craig F. Walker