If you’ve spent a lot of time on the internet in the last decade, you might immediately recognize this description: a toddler clenches his fist in front of a determined-looking face. “Success kid” is one of the most popular online memes in history. But for the 2.2 billion people worldwide who report visual impairments or blindness, according to the World Health Organization, it is just one of thousands of images on the internet that are essentially illegible to anyone without full vision. 

Barriers to participating in meme culture can directly _______ (1) social lives. Qualik Ford, a senior at the Maryland School for the Blind and the president of the Maryland Association of Blind Students, says the prevalence of memes makes it harder for him to connect with sighted friends. 

Facebook did create an automated program, rolling out its AI-powered alt-text feature in 2016. But Shaomei Wu, a research scientist at Facebook AI, points out that the automated program still _______ (2) limitations. In any case, it_______ (3) not easy to explain visual humor without ruining the joke—and even harder to automate that effort. 

Adaptado de https://time.com/5759721/meme-accessibility-blind/

Choose the statement in which the underlined word has the same meaning as illegible has in paragraph 1.