Please capitalize where necessary: the system is breaking down, western populations are killed by diet-related scourges such as heart disease and cancer, while the use of supplements for preventive purposes is officially frowned upon.
A: The system is breaking down, western populations are killed by diet-related scourges such as heart disease and cancer, while the use of supplements for preventive purposes is officially frowned upon.

Q: thus alexander repaid the past services of parmenio.

A: Thus Alexander repaid the past services of Parmenio.

Q: perhaps because you are controlling it virtually, that is the coolest thing that you are a manager, you do not get your hands dirty, and only click images.
A: Perhaps because you are controlling it virtually, that is the coolest thing that you are a manager, you do not get your hands dirty, and only click images.

Problem: sometimes due to virus infection drive gets corrupted then only way to make it accessible is to format the drive. but this erases entire data present in it. this powerful data recovery tool has the potential to retrieve files from formatted mac volumes, which are lost during various data loss situations.
Can you repeat this sentence, but capitalize it?
Answer: Sometimes due to virus infection drive gets corrupted then only way to make it accessible is to format the drive. But this erases entire data present in it. This powerful data recovery tool has the potential to retrieve files from formatted Mac volumes, which are lost during various data loss situations.

Text: main image belongs to diogo costa licensed under these terms. the text description is extracted from wikipedia (skysurfing) and licensed under the gfdl.

Correct capitalization: Main image belongs to Diogo Costa licensed under these terms. The text description is extracted from wikipedia (Skysurfing) and licensed under the GFDL.

Please capitalize where necessary: the inflamed chewing muscles and eye muscles in dogs
A:
The inflamed chewing muscles and eye muscles in dogs