Skip to main content
Donate

Up Next

Traveling to Arizona, Trump dismisses new death projections

Traveling to Arizona, Trump dismisses new death projections

Video
4:02
Gov. Asa Hutchinson on he's ready to reopen Arkansas

Gov. Asa Hutchinson on he's ready to reopen Arkansas

Video
8:37
When lifesaving COVID-19 care arrives by helicopter

When lifesaving COVID-19 care arrives by helicopter

Video
5:34
Why the U.S. has struggled to source enough PPE

Why the U.S. has struggled to source enough PPE

Video
6:44
The ominous impact of COVID-19 on American mental health

The ominous impact of COVID-19 on American mental health

Video
9:28
Stuck at home, some Americans are mastering new skills

Stuck at home, some Americans are mastering new skills

Video
5:53
An intimate portrait of a British family's COVID-19 loss

An intimate portrait of a British family's COVID-19 loss

Video
7:30
A 'May the Fourth' musical tribute

A 'May the Fourth' musical tribute

Video
1:17
State, local workers: Federal aid not 'a red or blue issue'

State, local workers: Federal aid not 'a red or blue issue'

Video
4:24
2 major cases come before a Supreme Court operating remotely

2 major cases come before a Supreme Court operating remotely

Video
5:15
Sen. Thune on funding states, PPP and safety in the Senate

Sen. Thune on funding states, PPP and safety in the Senate

Video
7:28
In Libya and Yemen war zones, COVID-19 adds a 2nd front

In Libya and Yemen war zones, COVID-19 adds a 2nd front

Video
4:48
Back to Show
PBS News Hour

How contact tracing could help the U.S. manage COVID-19

With COVID-19 cases in the U.S. still rising, many experts say the next phase in the pandemic response will require aggressive contact tracing. The technique has been used extensively in prior disease outbreaks elsewhere, but the U.S. currently lacks a nationwide tracing infrastructure. And while apps tracking movement and interactions could help, they raise privacy concerns. Amna Nawaz reports.
Support Provided By
December 6, 2025 - PBS News Weekend full episode
24:09
Season 2025 Episode 340
December 6, 2025 - PBS News Weekend full episode
December 6, 2025 - PBS News Weekend full episode
December 5, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 339
December 5, 2025 - PBS News Hour full episode
December 5, 2025 - PBS News Hour full episode
December 4, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 338
December 4, 2025 - PBS News Hour full episode
December 4, 2025 - PBS News Hour full episode
December 3, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 337
December 3, 2025 - PBS News Hour full episode
December 3, 2025 - PBS News Hour full episode
December 2, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 336
December 2, 2025 - PBS News Hour full episode
December 2, 2025 - PBS News Hour full episode
December 1, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 335
December 1, 2025 - PBS News Hour full episode
December 1, 2025 - PBS News Hour full episode
November 30, 2025 - PBS News Weekend full episode
24:09
Season 2025 Episode 334
November 30, 2025 - PBS News Weekend full episode
November 30, 2025 - PBS News Weekend full episode
November 29, 2025 - PBS News Weekend full episode
24:09
Season 2025 Episode 333
November 29, 2025 - PBS News Weekend full episode
November 29, 2025 - PBS News Weekend full episode
November 28, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 332
November 28, 2025 - PBS News Hour full episode
November 28, 2025 - PBS News Hour full episode
November 27, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 331
November 27, 2025 - PBS News Hour full episode
November 27, 2025 - PBS News Hour full episode
November 26, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 330
November 26, 2025 - PBS News Hour full episode
November 26, 2025 - PBS News Hour full episode
November 25, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 329
November 25, 2025 - PBS News Hour full episode
November 25, 2025 - PBS News Hour full episode
Show more
Active loading indicator