What issue does the Alateen group aim to address, according to the speaker?

The Alateen group is specifically designed to support young people who are affected by someone else's drinking. The primary focus is on addressing the emotional distress that arises from living with or being close to someone who struggles with alcohol abuse. Members of Alateen often experience feelings such as anxiety, frustration, sadness, and confusion, all stemming from their relationships with those who drink excessively. This group provides a safe space for these young individuals to share their experiences, learn coping strategies, and connect with peers who understand what they are going through.

In contrast, while substance abuse is certainly a significant issue related to the context of Alateen, the crucial element that the group directly targets is the emotional fallout from such situations. The other options, like family gatherings and social isolation, might be related to the overall experience of the individuals involved but are not the central focus of what Alateen aims to address. Thus, emotional distress is the key issue that highlights the group’s purpose and the support it provides to its members.