# A Mobile Solution for Enhancing Tourist Safety in Warm and Humid Destinations
## 4 Result
### The T3S Effectiveness Testing
#### 4.3.2 Test for User Satisfaction Subjected to the Designed Application  
The study involved 427 respondents who provided their feedback on the usability of the mobile application for tourism safety. The methodology used for data collection is detailed in Section 3.2.4. The average System Usability Scale (SUS) score obtained from the respondents was 97.08, indicating a high level of usability and a well-thought-out design for the developed software. These results strongly suggest that the mobile application tailored for tourism safety is user-friendly, providing a positive user experience. The consistent and favorable average SUS score further reinforces the notion that the application is reliable and efficient in meeting users' needs. Upon closer examination of the individual responses, it was observed that none of the 427 respondents rated the application below the SUS score of 80. A significant \begin{table}
\begin{tabular}{l c c c} \hline \hline  & **Accuracy** & **Response Time (s)** & **Precision** \\ \hline Temperature & 100 & 0.002 & 100 \\ Humidity & 100 & 0.001 & 100 \\ Weather condition & 100 & 0.000 & 100 \\ Pulse & 100 & 0.000 & 100 \\ Heart rate & 100 & 0.000 & 100 \\ Body temperature & 100 & 0.001 & 100 \\ Blood pressure & 100 & 0.001 & 100 \\ Chance of heat stroke & 100 & 0.000 & 100 \\ Chances of dehydrating & 100 & 0.000 & 100 \\ Average & 100 & 0.001 & 100 \\ \hline \hline \end{tabular}
\end{table} 
Table 8: The accuracy of the current weather condition. number of users, 180 individuals to be precise, awarded the application a full SUS score, demonstrating a high level of satisfaction with the developed software. This finding is particularly noteworthy as it indicates that 42.16% of all respondents not only preferred using the application themselves but also expressed a willingness to recommend it to others. Additionally, the study assessed the average scores of all 10 questions presented in Table 2. The question that received the lowest rating from respondents was \"I would be motivated to use this system frequently\", with a score of 93.21 out of 100 (Figure 7). The possible reason for this lower rating could be attributed to respondents' limited exposure to hot and humid areas for tourist attractions, leading to less frequent usage of the application. Despite this, the overall satisfaction level of the respondents remained high. On the other hand, the question that received the highest score was \"I exuded a sense of assurance while navigating the system\", obtaining a satisfaction level of 99.12. This result clearly indicates that the program's ease of use instilled confidence in the respondents, making them feel comfortable while using the application. Considering the compelling data and positive feedback received from the respondents, it is evident that the developed mobile application for tourism safety is indeed an impressive and reliable solution. The high SUS scores and user satisfaction levels endorse the application's effectiveness in catering to users' needs and preferences. As an informed opinion, the results of this study inspire confidence in the usability and design of the mobile application. The substantial percentage of respondents expressing a willingness to recommend the application further strengthens the validity of the findings. It is evident that the software has been well-received by the target audience, indicating its potential to positively impact the tourism safety domain. The T3S system is specifically developed to assist tourists in traveling safely by monitoring their body temperature and offering relevant safety recommendations and precautions. Consisting of a mobile application and a wearable device, which can be conveniently worn on the wrist, neck, or waist, the system effectively measures the user's body temperature and transmits the collected data to the application for thorough analysis. Based on the analyzed data, the app provides personalized safety recommendations and precautions to the user.