Having traveled and commuted on trains myself, I can totally relate to how disruptive loud phone calls can be in such confined public spaces. Public transport often requires a certain level of consideration for others, and loud conversations can intrude on the comfort and privacy of fellow passengers. However, it's also important to recognize that cultural differences influence communication styles. In some cultures, speaking loudly is normal and not intended to be rude or disrespectful. This often leads to misunderstandings, especially in diverse settings like trains in the UK. When I faced similar situations, I found that gently addressing the issue, if done respectfully, can lead to better awareness without escalating tension. Many people simply don't realize how loud their phone calls are in enclosed spaces. On the other hand, public transport authorities could consider clearer guidelines or announcements encouraging passengers to keep their phone volume down to promote a respectful environment for all. This situation sheds light on the broader topic of social etiquette and cultural sensitivity. It's essential to approach such conflicts with empathy and openness—while also maintaining mutual respect to ensure everyone's comfort during transit. What might seem normal or acceptable in one context can feel intrusive or uncomfortable in another. Discussions like these, especially on platforms like TikTok, open the door for greater understanding and more inclusive public behavior.