I tried to read the Flash player software agreement and was directed to this link: Reader and Runtime Desktop Software License Agreement
The agreement was in about 50 different languages and I could not find one in English. Why not identify the language you want and then let the person go to that language. This was a time consuming and frustrating experience. Where is the english version of the Flash player software agreement so I can read it before checking I've done so and then can install the update.
There is one license agreement which contains the agreement in all supported languages. If you're using Adobe Reader, it should detect the OS language and display in the appropriate language. The behaviour may be different if you're using a different PDF viewer. The agreement contains bookmarks for the various languages. Display the bookmarks and scroll down the English: