| Improve the quality of our services and develop new ones• Now Playing: Experts say climate change impossible to ignore as drought, fires plague US• Now Playing: 'Pose' star Dominique Jackson on crippling fear of leaving home: 'It broke me'• | Now Playing: Entrepreneurs of color push to get inclusive beauty products on shelves• Now Playing: Representation on screen gives validation to trans and queer fans: Part 2• Deliver and maintain services, like tracking outages and protecting against spam, fraud, and abuse• Now Playing: Delta variant tightens grip on US as kids under 12 await vaccine• Show personalized content, depending on your settings• Now Playing: Inside the battle to teach critical race theory in schools• Now Playing: What you need to know about breakthrough COVID-19 cases• Now Playing: People trade in everyday amenities for an adventurous life on the road• Personalized content and ads include things like more relevant results and recommendations, a customized YouTube homepage, and ads that are tailored to your interests |
|---|---|
| Deliver and measure the effectiveness of ads• Now Playing: Amazon poised to use radar to monitor sleep• Now Playing: Could Jeff Bezos' Blue Origin launch mark a new age for commercial spaceflight? Google uses and data to:• Personalized content and ads can be based on those things and your activity like Google searches and videos you watch on YouTube | You can also visit g |