David Perez uploaded the public plea for help on Monday, August 24, after he spotted his frail neighbor, Richard Dubiel, attempting to mend his rooftop in Fremont, California, all by himself. Mr Perez asked volunteers to turn up at his own house at Murphy Court last Saturday morning, so they could approach Mr Dubiel together and offer to help him 'finish putting shingles' on his roof.
Sergei Kutovoy has lost his leg after a car accident in 2013. At the age of 17 he weighed 308 lbs (140 kg). After the crash he decided to go in for sports to change his life once again.