Yes it does help in my opinion
Not all bacteria is harmful to your health.
There are a few bacteria that are helpful and harmless, such as lactoballius.
1 is false 2 is false 3rd is false 4 is true 5 is true 6 is true 7 is false 8 is false 9 is true and 10 is true
hope this help if it does make sure to thank me
Increasing vida in d leves within the body you need the vitamin