Choose an age group and design a play experience that will meet the four holistic play-based goal

Prompt: Modern technology has done little to prevent crime. Write one intro paragraph that includes a thesis statement as the last sentence. (There are three approaches: define key or vague terms, narrow the focus of the topic, and provide relevant background information.) ONLY USE ONE APPROACH.   4-5 descriptive bullet points (with an explanation beside them)(the 5 topics are: science/tech medical care, politics, social relationships, the professional arena, and entertainment) (Bullet points don’t have to be brief as the example provided below) Ex: 1. Science/Tech: Medical Care: US study showed that stereotyping influences who is believed and who isn't in emergency rooms: *White males are believed most often. *Black males are believed less often than white males. *White females are believed less often than males of any color, and Black females are believed least often of any ethnicity/gender.

How does DNA evidence work, and why is it considered a powerful tool in criminal investigations? Please include references.