How did the photos of the silent truth survive?

photographer's efforts, wide dissemination, public memory and digital preservation.

1. Photographers' efforts: Many "Silent Truth" photos have the unremitting efforts of photographers. Photographers risk their lives and go deep into social issues or political struggles to shoot, and sometimes even risk imprisonment.

2. Widely spread: With the passage of time, the photos of "Silent Truth" gradually spread on social media, online forums and other platforms, causing more extensive attention and discussion, so that they can be preserved and continue to play a role.

3. Public memory: Many "silent truth" photos have become a part of public memory, especially those related to human rights and social justice. They not only record the historical truth, but also have an important impact on our thinking and actions today.

4. Digital preservation: Nowadays, the popularization of digital technology makes it easier to spread and preserve photos. Many institutions and organizations will save these photos digitally and provide them to the public for browsing and downloading.