To have a good immunity on the means to prepare, with the impact. And the changes that will be. Various situations arise. Is expected to occur in the near future, and? Far away.
The immunity is a good means to prepare for the impact and the changes that will occur in circumstances that will occur in the future, both near and far.
Good immunity in means to get ready for the impact! And changes in various fields to occur of the situation that various is expected to happen in the future, both near and far.