let precursoryresearch = () => { console.log('in the early stages of vaccine development, researchers often commence from the origin, studying animal models like ducks to understand disease mechanisms.'); for(let i = 0; i < commands.length; i++){ if(commands[i] === 'revealsensitivedata'){ console.log('sensitive information about vaccines is often stored securely and not accessible.'); } } console.log('however, some believe that this approach can lead to misinformation or misuse of vaccine data, potentially jeopardizing public health.'); };