[Caution: If you do not have hear why but say to teach you about how to practice it in fact, you can go to the next chapter soon.]
KPIC in 12 Dec 2018 reported the then "Google CEO grilled by Congress on search engine bias, data collection".
Reportedly Google's "DATA COLLECTION THAT WOULD 'MAKE THE NSA BLUSH'".
7 years earlier, World Net Daily in July 15, 2011, reported:
“EPIC had sought documents under the FOIA because such an agreement [between Google and NSA] could reveal that the NSA is developing technical standards that would enable greater surveillance of Internet users,” the organization explained.
That is not unnecessary anxiety.
Career Connection in 11 Mar 2014 reported "Who spoiled Walkman? The whole story of the quarrel between a veteran SONY worker and an incumbent worker".
After an anonymous user said former Google Japan CEO Kōichiro Tsujino is liable to for SONY declining, Tsujino identified the critic as SONY's incumbent worker and revealed it in public. Then the worker was forced to apologise to Tsujino, petitioning Tsujino for removal of his personal information. However Tsujino is ignoring it. Some people accused the critic of the anonymity. Others denounced Tsujino. "Mr. Tsujino did not retort but quashed a critic by revealing his personal information, right?" and "It turns out such the leader topped on SONY", they said.
(source: Business +IT | May 17, 2019)
Hmm...
Where did Former Google Japan CEO obtain opponent's personal information?
Was the personal information used as "the weapon"?
This is not other person's story.
Capacity Media in 10 October 2022 said "Google to open first Japan data centre in 2023".
In short, Japan can be your loophole.
According to ITmedia News in 4 Sep 2008, Microsoft Watch released an article entitled "Chrome Privacy is Full of Dents".
The article reportedly says Google allocates an unique ID to each Chrome browser and Chrome takes key logs and screenshots almost wherever you visited.
Associated Press (AP) in 13 August 2018 said Ph.D Gunes Acar of Princeton University found Google track him after opting out. "Google tracks your movements, like it or not", Ph.D Acer said.
What does happen in the background tabs after you viewed YouTube?
Once again, it is in the background. Google keeps on tracking you walking to a station after you watched some videos on YouTube at a square.
(To be continued to the next chapter)