Antibiotics can be categorized based on whether they directly kill bacteria (bactericidal) or slow growth / prevent cell division (bacteriostatic); however, the distinction between the two categories may be a bit of a gray area as some bacteriostatic reagents can kill bacteria when used at high concentrations (and vice versa). (blog.addgene.org)
This is a bit of a gray area, as both types of diets can be useful here. (detoxdiy.com)
There's a bit of gray area, to be sure, but the best way to look at is to ask yourself, «If there were a claim, does the policy document bind the insurer to provide coverage for this person?» (effectivecoverage.com)