Brooklynn Strong


Brooklynn was a fun loving 12 year old that loved life. She enjoyed spending time with her friends and family, Bible Quizzing, painting, making bracelets, and pretty much any other craft activity. She loved Stitch, axolotls, and gnomes. She enjoyed giving gifts as much as she loved receiving them, if not more. She was looking forward to running in track and cross country her seventh grade year. 

After finding out in July 2023 that she had stage 4 Osteosarcoma, Brooklynn spent the next three months fighting a battle no child should have to face. During that time she tried to stay strong and be positive. She loved to surprise her hospital care team with paintings and gifts. 

When she began to get worse and realized she would not crush her cancer, she made her mom promise that one of the many things she would do to remember her was to fight to increase funds for cancer research. She didn’t want anyone else to have to suffer the way she did. She was okay with her being the one to suffer with Osteosarcoma if that meant someone else did not have to.

She was always caring and wanted to make others feel happy and loved. 

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Our Mission

MIB Agents Is A Leading Pediatric Osteosarcoma Nonprofit Dedicated To Making It Better For Our Community Of Patients, Families, Medical Professionals, Researchers, And Industry Partners Through Programs, Education, And Research.
Supporting Doctors, Researchers, and the Medical Community
FACTOR Osteosarcoma Conference

FACTOR brings together the leading researchers, clinicians, surgeons, together with patient families and OsteoWarriors to Make It Better for those battling this disease.

Annual OutSmarting Osteosarcoma Grant

Each year a grant of $100,000 is awarded to a project that will focus on moving research forward for osteosarcoma patients.

Osteosarcoma Resources for you to give to patients

Browse our extensive list of osteosarcoma resources from MIB Agents and our partner organizations.

OsteoBites Weekly Webinar

OsteoBites is a weekly webinar and podcast where we invite Osteosarcoma Experts and OsteoWarriors to share their research, hope, and innovation.

Supporting Kids and Young Adults with Osteosarcoma
Gamer Agents

Agent GAMERS game with their fellow OsteoWarriors and OsteoSiblings.

Ambassador Agents

Ambassador Agents are certified peer visitors who provide hope, understanding, and resources.

Warrior Mail

OsteoWarriors receive monthly letters of hope and cheer from MIB Agent Writers around the world.


When an OsteoWarrior transitions to hospice care, MIB Agents provides an experience or an item of comfort and entertainment.

HQ at FACTOR Osteosarcoma Conference

The OsteoWarriors HQ (headquarters) brings kids and young adults who have a connection to osteosarcoma together and It. Is. Awesome!


A world with less toxic, more effective treatments and a cure for osteosarcoma.


We are devoted to creating and instilling hope with and for our inclusive and collaborative osteosarcoma community. We do this through mutual trust, transparency and compassion.