Antibiotics are agents that eliminate bacteria. Since bacteria are living organisms, they can develop resistance when individuals misuse antibiotics, resulting in so-called “resistance.” Consequently, antibiotics are not always effective against bacteria. The widespread use of antibiotics can diminish the chances of treating future patients by fostering bacterial resistance. Therefore, pharmaceutical companies that produce antibiotics establish ethical guidelines for fair market competition. It is advisable to administer one antibiotic to target a specific bacterium. However, developing a new antibiotic and achieving profitability typically takes about 20 years, presenting a daunting challenge. Additionally, some individuals aggressively market health supplements, often disregarding ethical considerations. Those involved in health and wellness must exercise great care. - Joseph’s “just my thoughts”
In business, capital means business funds. A successful entrepreneur often says, "I started my business without any capital". It's partly true, but it's a lie. The entrepreneur just said that capital means only cash. However, all kinds of businesses need to be fundamentally business funds in any even not cash. The entrepreneur didn't count the founder's labor cost. No inputs, no outcomes. The uncounted labor costs are called "alternative costs" or "opportunity costs". This comes from comparative advantage. If the entrepreneur doesn't accept the uncounted labor cost as a debt, the entrepreneur is equivalent to losing the profit due to opportunity costs. Please always remember this. There is no free lunch in this world. - Joseph’s “just my thoughts”