Tuesday, April 28, 2026

Mark Zuckerberg Appears in Court Over Teen Social Media Addiction

Billionaire Meta CEO Mark Zuckerberg testified on Wednesday in a crucial trial regarding technology addiction in Los Angeles, where he firmly denied giving orders to increase the time users spend on Meta’s platforms or encouraging children under 13 to join.

During intense cross-examination by attorney Mark Lanier, Zuckerberg appeared irritated as Lanier referenced several internal emails and documents. The tension escalated when Lanier presented an email from December 2015, where Zuckerberg expressed hopes to boost “time spent” on the platform by 12% over three years. Lanier pressed Zuckerberg, asking if he had set that goal.

Zuckerberg acknowledged writing the email but claimed he later moved away from focusing on “time spent” targets, opting instead for “milestones” that provided value to users. He described the email as a brainstorming exercise rather than an official directive.

When confronted about the implications of his email, Zuckerberg insisted he was no longer leading the company in that manner. He also stated that Instagram prohibits users under 13, although when pressed, he conceded that it is unrealistic to expect a nine-year-old to read the terms of service.

The trial centres on allegations that platforms like Instagram and YouTube use addictive features designed to engage younger users, despite known risks. The case is led by a Californian woman, known as K.G.M., who claims that her addiction to social media resulted in significant mental health issues.

As the trial unfolds, issues surrounding technology’s influence on the youth remain central, with experts linking social media use to rising mental health concerns among young people.

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Vocabulary List:
6 words · tap to reveal
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Accent

Testified/ˈtɛstəˌfaɪd/verb
To give evidence as a witness in a court of law.

Irked/ɪrkt/verb
To irritate or annoy someone.

Prohibit/prəˈhɪbɪt/verb
To formally forbid something by law rule or other authority.

Implications/ˌɪmplɪˈkeɪʃənz/noun
The possible effects or results of an action or a decision.

Addictive/əˈdɪk.tɪv/adjective
Causing or likely to cause someone to become addicted.

Concerns/kənˈsɜrnz/noun
Worries or interests regarding a particular issue.

How much do you know?

What was the main focus of the trial involving Mark Zuckerberg?
Technology regulations
Technology addiction
User privacy
Data security
Who was the attorney cross-examining Zuckerberg?
John Doe
Mark Lanier
Jane Smith
Robert Johnson
In which month and year did Zuckerberg write the email regarding boosting "time spent"?
January 2016
December 2015
March 2017
February 2018
What percentage did Zuckerberg hope to boost “time spent” by over three years?
5%
10%
12%
15%
What did Zuckerberg claim Instagram prohibits?
Users over 18
Users under 13
Posting images
Advertising
What mental health concerns are linked to social media use as stated in the trial?
Sleep disorders
Anxiety and depression
Addiction
All of the above
Zuckerberg encouraged children under 13 to join Meta’s platforms.
Zuckerberg described the email regarding boosting time spent as an official directive.
Zuckerberg expressed that he moved away from focusing on time spent targets.
The trial is led by a man known as K.G.M.
Zuckerberg appeared calm during the cross-examination by attorney Mark Lanier.
Experts have linked social media use to rising mental health issues among youth.
Zuckerberg testified in a trial regarding addiction in Los Angeles.
Zuckerberg expressed hopes to boost “time spent” on the platform by over three years.
The trial centers on allegations that platforms like Instagram and YouTube use features designed to engage younger users.
Zuckerberg stated that it is unrealistic to expect a to read the terms of service.
The case is led by a Californian woman known as .
Issues surrounding technology’s influence on the youth remain as the trial unfolds.
This question is required

Test Your Understanding

Start Quiz
Vocabulary List:
6 words · tap to reveal
ON
Accent
Testified/ˈtɛstəˌfaɪd/verb
To give evidence as a witness in a court of law.
Irked/ɪrkt/verb
To irritate or annoy someone.
Prohibit/prəˈhɪbɪt/verb
To formally forbid something by law rule or other authority.
Implications/ˌɪmplɪˈkeɪʃənz/noun
The possible effects or results of an action or a decision.
Addictive/əˈdɪk.tɪv/adjective
Causing or likely to cause someone to become addicted.
Concerns/kənˈsɜrnz/noun
Worries or interests regarding a particular issue.

How much do you know?

What was the main focus of the trial involving Mark Zuckerberg?
Technology regulations
Technology addiction
User privacy
Data security
Who was the attorney cross-examining Zuckerberg?
John Doe
Mark Lanier
Jane Smith
Robert Johnson
In which month and year did Zuckerberg write the email regarding boosting "time spent"?
January 2016
December 2015
March 2017
February 2018
What percentage did Zuckerberg hope to boost “time spent” by over three years?
5%
10%
12%
15%
What did Zuckerberg claim Instagram prohibits?
Users over 18
Users under 13
Posting images
Advertising
What mental health concerns are linked to social media use as stated in the trial?
Sleep disorders
Anxiety and depression
Addiction
All of the above
Zuckerberg encouraged children under 13 to join Meta’s platforms.
Zuckerberg described the email regarding boosting time spent as an official directive.
Zuckerberg expressed that he moved away from focusing on time spent targets.
The trial is led by a man known as K.G.M.
Zuckerberg appeared calm during the cross-examination by attorney Mark Lanier.
Experts have linked social media use to rising mental health issues among youth.
Zuckerberg testified in a trial regarding addiction in Los Angeles.
Zuckerberg expressed hopes to boost “time spent” on the platform by over three years.
The trial centers on allegations that platforms like Instagram and YouTube use features designed to engage younger users.
Zuckerberg stated that it is unrealistic to expect a to read the terms of service.
The case is led by a Californian woman known as .
Issues surrounding technology’s influence on the youth remain as the trial unfolds.
This question is required

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