A more recent study (Weller et al., 2013) shows that cell phone use can affect a person's perception of driving, whether it is concerns adolescents or young adults. The authors, all psychologists and PhD holders, suggest that there is a link between cell phone attachment and driving. The authors collected data from random individuals to discover if there is an association between cell phones used while driving; this suggests that a large number of people use their phones to talk, text, Facebook, and search the web while driving. The study also shows the age difference and their attachment to their phones, as well as the number of people who report sending CPUWD (cell phone used while driving) text messages (see Figures 2 and 3) (Weller et al., 2013 ). Respondents in Figure 2 with median ages of 19 and 27 show that there are more people reporting CPUWD texting and having a low perception of risk while driving, compared to people with a perception of high risk (2013). In contrast, Figure 3 shows that there are more people reporting CPUWD texting and having high perceived attachment to cell phones, compared to people with low perceived attachment (2013). The numbers have shown us that there are at least more than 30% of people who perceive a high attachment to their cell phone and who report sending SMS messages via CPUWD.