Well, simply put, he should bother because vaccines are like seatbelts, and the fact that you’ve never had a car crash before doesn’t necessarily mean you won’t have one tomorrow. If you never wear a seatbelt, you might have concluded that it’s a useless car safety feature … so long as you never have a traffic accident.
However, it’s an inescapable truth that accidents can and do happen to the good, the bad and even to the lucky. You could be the most careful and considerate driver in the entire world, but that doesn’t mean the other guy at the junction isn’t drunk, half asleep or just not paying attention. You could be doing everything right all the time and still end up with your door dented in or, God forbid, something much more serious. The fact that it’s not your fault won’t make your car any less written off or you any less injured.
Now just imagine being that same careful driver who’s been on the road for 20 years without ever wearing a seatbelt! I guess you don’t need me to elaborate on what could happen if that other drunk or sleepy guy ploughs into you when you’re not safely tethered inside your car. It could literally mean the difference between being pretty badly shaken and being pronounced dead at the scene. Would it really be worth it? Besides, what do you actually gain by not wearing your seatbelt in the first place?
A vaccine can be thought of as a kind of seatbelt for your immune system. In the same way that seatbelts and airbags can’t prevent accidents from happening, they can significantly reduce your risk of serious injury in the event of a collision. In a similar way, vaccines can’t actually keep you from coming into contact with dangerous viruses and bacteria, but they do offer a measurable and demonstrable level of protection in the event of an infection.
Sometimes I’ll just casually mention that I assume Johnny Goodluck doesn’t have any sort of insurance either. I’ll admit that I’m playing the percentages here, because it’s a fairly safe bet that most people have at least some basic form of insurance, you know, just in case something happens. This is a useful method of exposing an unconscious double standard, as long as you do it in a kindly and good natured way.
After all, if somebody’s insured against accidental death or injury then it’s a de facto admission that the unknown and the unpredictable is always just around the corner, and it’s not always good. So then the question becomes, why bother to insure against unlikely events while taking a much bigger risk with your personal health?
Don’t forget that a vaccination does something that no insurance policy can ever do, and that’s to prevent a bad situation from escalating in the first place.
Any security expert will tell you that if you have limited resources, the best way to use them is to invest in preventive measures like locks and lights to protect your property, rather than buying an insurance policy designed to help cope with the aftermath of a break-in. As well as the seatbelt in a car, a vaccine can also be thought of as a good-quality door lock. It can’t stop the undesirables outside from rattling the handle, but they’ll soon pass on by and head for the house down the street with the open door.
Prevention is always better than cure, and vaccines are one of those rare and inexpensive measures that can actually prevent illness from developing, while medical treatment and health insurance can only help to deal with something once it’s already happened.
In the final analysis, this kind of conversation always revolves around possibly the five most dangerous and irresponsible words in the entire English language: ‘It won’t happen to me.’ But car crashes do happen sometimes, and if we accept the benefits of protection offered by seatbelts, airbags and insurance, then it makes a lot of sense to accept the similar benefits offered by vaccination, even if you’re doing just fine without them … for now.
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