17-year-old Natalie created Solely Sunshine, an international mental health organization focused on "sprinkling sunshine" by mailing letters of positivity and hope. Through her website, anyone (no matter where you are from or how old you are) is able to write free inspirational letters and words of hope and wisdom that are later transcribed to paper by her team of over 100 teen volunteers. These letters are then mailed to mental health facilities to instil a sense of peace and reassurance. To date, Natalie has received letters from 50 different countries, sent over 6,000 letter and has impacted over 10,000 people.