Free Trade in Drugs
Jesse Walker | July 25, 2003, 11:18am
Last night the House voted 243-186 to let Americans buy drugs from abroad, a free-trade victory that was, oddly, opposed by the free-traders at the Cato Institute. Their chief argument seems to be that, because Canadian price controls artificially lower the cost of American pharmaceuticals, allowing us to buy those drugs at Canadian prices will lead to drug shortages in America. There's three problems with this position:
1. It's not like we pay market prices here either. The cost of drugs is inflated by prescription laws, by the FDA approval bottleneck, and -- most significantly -- by patent monopolies.
Let's not open the Pandora's box of debating whether patent laws themselves are a good idea. Even if such laws are worthwhile, there's no reason to assume that American policymakers have devised the perfect patent system: From the length of time drugs are monopolized to the question of what can be patented in the first place, our setup is defined by essentially political decisions. Why should they be sacrosanct?
2. No one's forcing the drug companies to sell their products in Canada. If the market price for pharmaceuticals really is closer to what Americans pay than to what Canadians pay, freer trade is as likely to undermine Canadian policy as it is to, in the words of Cato's Doug Bandow, "import foreign regulatory regimes."
3. When foreign governments distort a market with subsidies (cf. Europe), trade barriers (cf. Japan), or even forced labor (cf. China), the free-marketeer's usual response is still to call for opening trade and letting the chips fall where they may; the solution to one distortion, they caution, is not to add yet another. What's different about medicine?
B. Baltic | July 25, 2003, 2:35am | #
The question of "should one buy drugs ftom Canada" becomes rather moot when you consider that a prescription user can typically save 1/3 on cost simply by substituting the largest dosage of that drug for the smaller now taken.
For instance, Zocor, the largest selling cholesterol drug comes in 10, 20, 40, and 80 milligrams. The 20, 40 and 80 cost the same per tablet (about $3.60). Thus, if you are taking 20, mg., the most common prescribed, you simply, upon next refill, ask your doctor to prescribe 80 mg. tab, @ 1/4 tablet per day. Your savings is 75% or $2.70 per day or $1,000 per year.
Taking Viagara @ 50 mg.? It costs $8.00 per use. Switch to the 100 mg which also costs $8.00 per tab and save $4.00 per USE.
Other typical savings: Zoloft=50%, Paxil=45%, Lipitor=75%, Primpro=50%
If this info, where you can typically save over $2,000/year if you are now spending $6,000/yr, were generally known, the statist politicians would lose their major domestic issue! That's why they refuse to tell this knowledge to the folks who voted for them.
To my knowledge, only Congressman Ron Paul has consistantly told his constituents about pill cutting when they contact him about drugs.
BTW, a pill cutter costs $4 in the drug store and you will likely pay for it in one day. Also, the savings can be acquired by opening and dividing capsule content. The only drugs which can't be split are time-release tablets where cutting the tablet will diminish its efficacy.
Why haven't any free market think tanks JUMPED on this issue? Axe your favorite one!
T. Hartin | July 25, 2003, 5:58am | #
The people who think reimportation will help create a free-er market in drugs have a handful of assumptions that bear examining.
First, that the current bans on imports are a barrier to entry into the market.
Well, I suppose they are, just as bans on selling stolen TVs out of the back of your truck are a barrier to entry into the TV market. The barriers on reimportation are there, at least in part, because the actions of foreign governments in exercising monopoly power and threatening to break patents profoundly distort their markets and add up to a violation of the property and contract rights of US drug companies.
There is no barrier to reimporting cars that meet US standards because foreign countries aren't in the habit of breaking car patents and forcing car makers to sell into monopoly markets.
Second, that the FDA constitutes a barrier to entry to the market, meaning that the current market isn't really a free market anyway.
This may be true, but it has nothing to do with reimportation. You can take the FDA out of the picture altogether, and the dynamics of reimportation don't really change.
Third, that the patents given to drug companies constitute a barrier to entry, and no one should care if they are (effectively) broken by reimportation.
Patents are a barrier to entry just like any property rights are a barrier to entry. Your refusal to let me load up my truck with your TVs unless I pay for them is certainly a barrier to my opening up a TV store of my own, but that doesn't mean that patent or other property rights are the kind of barrier to entry that we should do away with.
Sebastian | July 25, 2003, 11:51am | #
While on principle, I have to agree that it should be perfectly legal to buy drugs from overseas. As someone who works for a small biotech which is in the drug business, I think it does present problems for the pharmaceutical industry.
The US is one of the few markets left where the price of drugs isn't regulated by the government, and the market where you're going to make up most of the R&D, clinical, and regulatory costs associated with bringing a new drug to consumers. Pharmaceuticals are an enormously risky business. Only a fraction of proposed drugs will ever make it on the market, and only a fraction of those will ever recoup R&D costs. Without the potential for massive payouts when you manage to get a blockbuster drug on the market, there will be less incentive to develop new drugs, especially ones for treating less common ailments, which don't have potential for massive payouts.
The manufacturing costs of a drug are typically a small fraction of the total cost. When deciding to sell into a price controlled market, if the set cost is above your manufacturing cost, it makes sense to sell into that market. That's why drug companies aren't going to stop selling drugs in Canada. It's important to consider though, without a healthy non-controlled market to recoup your R&D costs in, having to compete against this price controlled market will just reduce the incentive to produce new drugs.
The ideal solution would be to have no price controlled drug markets, and convince governments that the healthiest way to keep drug companies from reaping obscene profits is to adjust the lengths of their patents, and to reduce the industries use of other types of patents that help them hold on to their government-granted monopolies longer than they really should. In order to help make drugs cheaper, governments can also help by reducing a lot of red tape associated with the highly regulated activity of drug development.
Drugs are expensive, because R&D is costly, and proving they are safe and effective is very costly. The positive effect of this reimportation law is that people will get drugs cheaper. The unfortunate effect of this, I'm afraid, is going to be fewer new drugs improving people's lives.
T. Hartin | July 26, 2003, 9:36am | #
"But don't pretend that intellectual property is like ordinary property. They're very different, legally as well as philosophically."
Well, yes and no. Property rights in anything, whether physical or "intellectual," are legal constructs. We have an intuitive understanding of property rights in physical items that doesn't carry over to intellectual property, but this doesn't change the fact that property rights in either are essentially artificial legal constructs. While you can hold your physical property in your hand, you can't hold your property rights in your hand.
There are certainly different issues raised by intellectual property, but I don't think differences of opinion about the nature of property rights in physical or non-physical property really matters for this discussion..
Saying that intellectual property is different doesn't answer the observation that all property rights, regardless of whether they are in physical or intellectual property, stand as barriers to entry to a market because both act to keep people who don't hold those rights out of the market as sellers. Someone who claims that enforcing intellectual property rights somehow distorts the market first needs to spell out exactly why enforcing intellectual property rights is distortive, but enforcing physical property rights is not.
As for the breaking of patents - it is rarely threatened openly, but it happens, and it is what underlies all the deals cut by socialized medicine nations with drug companies - otherwise, why would the drug company agree to a deal that is the equivalent of a deal for a generic (non-patented) drug?
For a story on one recent overt threat to break a patent, go here:
http://www.cnn.com/2001/WORLD/americas/08/22/aids.drug/