RE: block disposal and -heads
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From: | "Petrilli, Michael" <Michael.Petrilli@med.va.gov> |
To: | 'Tim Morken' <timcdc@hotmail.com>, Histonet@pathology.swmed.edu |
Reply-To: | |
Content-Type: | text/plain; charset=iso-8859-1 |
Ahh...pet peeve time: here's mine.
We all have to to take so many precautions, yet cities can dump raw sewage
into our lakes and streams. Its so difficult to scoop up a good clean chunk
of sewage these days!
> -----Original Message-----
> From: Tim Morken [SMTP:timcdc@hotmail.com]
> Sent: Sunday, July 02, 2000 7:08 PM
> To: Histonet@pathology.swmed.edu
> Subject: Re: block disposal and -heads
>
> John,
>
> It turns out that most of the problem is one of perception. If people find
>
> human remains in any form in a public disposal site they go beserk - even
> if
> there is no harm in it. "Medical waste" has a bad connotation and people
> assume the worst - some sort of infectious or harmful material. Some just
> don't like the idea of disposing of human remains in such a way.
>
> Here at the CDC we don't use red plastic bags for our autoclaved waste
> because the local authorities see anything in a red bag as an infectious
> threat - despite assurances it has been autoclaved. Instead we use clear
> bags with biohazard markings that turn from red to brown during
> autoclaving.
> I guess the clear bags don't attract as much attention.
>
> My pet peeve is that we must dispose of pipet-tip boxes in autoclave
> waste,
> instead of sending them back to the manufactuer for re-use, because they
> may
> have been 'infected' during use. No matter that we don't deal with any
> live
> infectious material in our lab!
>
> My lesson from all this is that people don't trust the medical/research
> establishment any more than they do the average business so maximum
> precautions are prescribed at all times.
>
> Tim Morken, B.A., EMT(MSA), HTL(ASCP)
> Infectious Disease Pathology
> Centers for Disease Control
> MS-G32
> 1600 Clifton Rd.
> Atlanta, GA 30333
> USA
>
> email: tim9@cdc.gov
> timcdc@hotmail.com
>
> Phone: (404) 639-3964
> FAX: (404)639-3043
>
>
> ----Original Message Follows----
> From: "J. A. Kiernan" <jkiernan@julian.uwo.ca>
> To: Histonet <Histonet@pathology.swmed.edu>
> Subject: Re: block disposal and -heads
> Date: Sun, 02 Jul 2000 01:06:43 -0400 (EDT)
>
> On Sat, 1 Jul 2000, Becky Scholes wrote:
>
> > Just as with slides, our local waste system considers paraffin blocks
> > biohazard waste.
>
> How do they justify this? When a person dies with a horrible
> infectious disease the body is put in a box and planted in the
> ground to be consumed by worms. A box (or plastic bag) of old
> paraffin blocks at a landfill site is buried at a similar or
> greater depth. Each individual block is entombed in wax providing
> yet another layer of "protection." Furthermore, the tissues
> were fixed and processed before they ever went into the wax,
> killing everything except possibly some prions. Objects in the
> landfill are even less likely to be eaten by people than corpses
> in the graveyard.
>
> It is even more crazy to consider slides hazardous, with every section
> encapsulated in glass. Even the sarcophagous nematodes aren't going
> to be able to eat these, however hard they try.
>
> Who are the ignorant fools who get away with making such regulations?
> They must have their bosses, or some chain of command whereby they
> could be gently and politely influenced: to reverse their rulings or
> find themselves lining up in the labour exchange for jobs cleaning
> out public lavatories. ("This job has prospects, lad. If you work
> hard for three years, we'll give you a brush.") It should not be
> necessary to spend public money on expensive disposal of harmless
> materials that have been declared "biohazardous" by some public
> servant who is either a half-wit or a director of a hazardous waste
> collection company. At a local level it should be possible to
> overcome this problem by approaching senior municipal officials
> and politicians, and writing letters to local newspapers that name
> those who made the silly rules and explain the unnecessary costs to
> the taxpayers.
>
> Good luck, and happy campaigning.
>
> John A. Kiernan,
> Department of Anatomy & Cell Biology,
> The University of Western Ontario,
> LONDON, Canada N6A 5C1
>
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