What are the advantages and disadvantages of living up to 100 years of ages?

Nowadays, in developed countries, due to the progress in medicine and a healthy life, people live more years than years ago, and also they can be self-suffiecient. But living 100 years can have good and bad consequeces.

On the one hand, people that live 100 years more or less, can have some illneses, suffering, depression, etc., because it is easier to have all these things in an old person that in a young person.

On the other hand, they can enjoy staying with their family, their friends... and they have the opportunity to travel, to do something that they have dreamed, etc.

In conclusion, it is good if you have a good life without sickness and surrounded by your family and people that gives you love.