I was my grandfather's caregiver until he died, and the role gave my life meaning. Now I don't know who I am anymore.

Tech Insider : Business, Economy, Travel
Kachelle Pratcher and her grandfather
The author (left) was her grandfather's (right) caregiver until he died.

Courtesy of Kachelle Pratcher

My grandpa stayed sharp, social, and full of purpose into his 90s. His secrets to success are simple.

Tech Insider : Business, Technology, Travel
Author Allie Hubers posing with her grandfather
My 90-year-old grandpa worked a part-time job for 30 years after he retired. He said it helped him stay healthy, among other perks.

Allie Hubers

I lived in a camper van outside my grandfather's home to help him feel less lonely. The move also helped me grow.

Tech Insider : Business
Kate Benson in her camper and the exterior of the camper
The author lived in a camper van in her grandfather's yard.

Courtesy of Kate Benson

I still work, but I watch my grandson once a week to help my daughter save on childcare. It's been beneficial for all of us.

Tech Insider : Business
Steve smiles while holding his young grandson.
I help my daughter by watching my grandson once a week.

Steve McCarthy

Bill Gates says becoming a grandfather 'does definitely mellow you a bit'

Tech Insider
Bill Gates Jennifer Gates
Bill Gates with daughter Jennifer Gates Nassar.

Shutterstock Rex for EEM

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