How L.A.’s toxic smog changed America forever | Full Documentary | American Experience | PBS
Published October 13, 2026
At a glance
Views
182,141
Likes
1,866
Comments
247
Performance vs. channel
All-time outlier score
Engagement rate
More features coming
We're working on new analytics and tools. Stay tuned.
About
The hazy journey to the Clean Air Act. In July 1943, dark, smoky clouds suddenly descended over Los Angeles, causing residents to complain of burning eyes, nausea, and difficulty breathing. People couldn’t see across the street and visibility was so bad that cars crashed. With World War II raging, many feared a chemic…
- Published
- October 13, 2026
- Made for kids
- No
More features coming
We're working on new analytics and tools. Stay tuned.
How How L.A.’s toxic smog changed America forever | Full Documentary | American Experience | PBS is doing
It has 182K views in total. It ranks #10,406,492 among tracked YouTube videos by views.
Key facts about How L.A.’s toxic smog changed America forever | Full Documentary | American Experience | PBS
- Total views
- 182K
- Total likes
- 1.86K
- Total comments
- 247
- Published
- October 13, 2026
- Global rank by views
- #10,406,492
Frequently asked questions
How many views does How L.A.’s toxic smog changed America forever | Full Documentary | American Experience | PBS have?
How L.A.’s toxic smog changed America forever | Full Documentary | American Experience | PBS has 182,141 views, 1,866 likes and 247 comments, ranking #10,406,492 among tracked YouTube videos by views.
How accurate are these YouTube video analytics?
View, like, and comment counts come from YouTube's public API and refresh regularly. Growth and revenue figures are estimates built from tracked historical data, so they can differ slightly from what the creator sees privately in YouTube Studio.
What is the outlier score?
How this video's views compare to the channel's usual Shorts or long-form video. A 2x score means double the usual views for that channel, 0.5x means half.
What is engagement rate and how is it calculated?
Likes and comments per view, compared to this channel's typical engagement rate — shown as above or below what's usual for the channel.
How is the revenue estimate calculated?
It's a rough public estimate based on a $0.7–$2.0 CPM (revenue per 1,000 views) applied to view count — not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Is this YouTube video analytics checker free?
Yes. You get 10 free channel and video analytics lookups per 24 hours without an account — logging in, which is also free, removes that limit entirely.