CLEAN : 'Only in the United States': Washington residents react to Texas school shooting

The transcript discusses the issue of school safety in the United States, highlighting the frequent occurrence of shootings. It identifies troubled youth and easy access to guns as key factors contributing to this problem. The speaker reflects on specific incidents in Buffalo, Atlanta, and Dallas, expressing concern and fear over the increasing frequency of such events. The speaker shares personal reflections on the prevalence of shootings since arriving in the US, expressing surprise and worry about the situation.

What specific incidents does the speaker mention to illustrate the problem?

What emotions does the speaker express about the situation they are discussing?