Read the following passage and answer the questions-
Today's youth are at the crossroads of an ever-evolving society, inundated with a torrent of information, technological advancements, and the promise of a more connected world. Yet, this generation faces unparalleled challenges, including environmental concerns, political upheaval, and mental health issues, that redefine their path to adulthood. Amid these hurdles, young people exhibit remarkable resilience and adaptability, wielding social media and technology not just as tools for communication, but as platforms for change. They are increasingly politically active, environmentally conscious, and driven by a sense of global citizenship.
However, the journey is not devoid of obstacles. The pressure to succeed, coupled with the impact of social media on self-esteem and the constant comparison it facilitates, contributes to an escalating mental health crisis. Despite this, the youth are not passive. They are forging new paths in sustainability, inclusivity, and innovation, reimagining a future that aligns with their ideals. As they navigate this complex landscape, their actions and decisions will inevitably shape the contours of our world, heralding transformations in how societies function, govern, and interact.
Which of the following statements reflect the author's optimism regarding the potential impact of youth on society?
1. Despite increasing environmental concerns, the youth seem indifferent to the emerging challenges.
2. The use of social media by the youth is mainly contributing to a decline in meaningful communication.
3. Young people are actively engaging in sustainability efforts, indicating a promising direction for societal progress.
4. The political activism of today's youth lacks the depth to bring about any significant change.