Earlier quoted context omitted.
Rodent research is a horrible testing method. This video explains it well: https://www.youtube.com/watch?v=FHl0nIdbiLA
Yes, it's terrible. Make sure none of the following list apply to you or anyone you care for. >If you’ve ever taken antibiotics, had a vaccine, a blood transfusion, dialysis, an organ transplant, chemotherapy, bypass surgery or joint replacement, you have benefited from animal testing and research. In fact, practically every drug, treatment, medical device, diagnostic tool or cure we have today was developed with the…
I don't buy the argument/implication that it's somehow hypocritical to oppose something while actively benefiting from it, as long as one is upfront about that fact.
For example, say that we have genuinely useful medical information as a result of Unit 731 experiments and similar crimes (which may or may not be the case; I have no idea). There's no contradiction if one person supports using those existing results to save lives while simultaneously opposing further collection of such results.
Another example: I personally eat a lot of meat (keto/LCHF), but even so I might support legislation to ban killing animals for food or sport, because the personal sacrifice would only be worth it to me if it came attached to a systemic change.