11. Those who were featured in the film "Woodstock" became part of the lasting legacy of the festival in many people’s minds. Some of the best musical acts of the era played at Woodstock, including Jimi Hendrix, The Who, The Band, Janis Joplin, Johnny Winter, Creedence Clearwater Revival, Jefferson Airplane, Ten Years After, Joan Baez, Santana, Joe Cocker, and Crosby, Stills, Nash, and Young. Those who didn’t appear in the film, like Keef Hartley Band, and Quill, didn’t receive the boost the others did. Uneven performances by The Grateful Dead, The Band, and Janis Joplin kept them out of the original movie and not acknowledged for their performances until later releases of the film.
With not enough bathroom facilities and first-aid tents to accommodate such a huge crowd, many described the atmosphere at the festival as chaotic. There were surprisingly few episodes of violence, though one teenager was accidentally run over and killed by a tractor and another died from a drug overdose. A number of musicians performed songs expressing their opposition to the Vietnam War, a sentiment that was enthusiastically shared by the vast majority of the audience. Later, the term “Woodstock Nation” would be used as a general term to describe the youth counterculture of the 1960s.