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Why We Need to Change How We Combat Rabies | Nat Geo Live


this is a bat that feeds exclusively on

this is a bat that feeds exclusively on blood as the name implies and the way

blood as the name implies and the way

blood as the name implies and the way that that bat feeds is to make a

that that bat feeds is to make a

that that bat feeds is to make a razor-sharp incision into the animal

razor-sharp incision into the animal

razor-sharp incision into the animal that it’s feeding on and then it uses a

that it’s feeding on and then it uses a

that it’s feeding on and then it uses a specially grooved tongue to lap up blood

specially grooved tongue to lap up blood

specially grooved tongue to lap up blood and that’s not it because these bats

and that’s not it because these bats

and that’s not it because these bats also have anticoagulants in their saliva

also have anticoagulants in their saliva

also have anticoagulants in their saliva which keep that blood flowing and after

which keep that blood flowing and after

which keep that blood flowing and after they finish eating they can just hop up

they finish eating they can just hop up

they finish eating they can just hop up into air which is really unusual for a

into air which is really unusual for a

into air which is really unusual for a patent let’s have to climb up onto

patent let’s have to climb up onto

patent let’s have to climb up onto something so all of these traits make

something so all of these traits make

something so all of these traits make bats incredibly good transmitters of

bats incredibly good transmitters of

bats incredibly good transmitters of rabies virus rabies has been described

rabies virus rabies has been described

rabies virus rabies has been described in ancient Chinese and Arabic texts as

in ancient Chinese and Arabic texts as

in ancient Chinese and Arabic texts as an incurable wound resulting from the

an incurable wound resulting from the

an incurable wound resulting from the bite of a rabid animal that incurable

bite of a rabid animal that incurable

bite of a rabid animal that incurable part of rabies is still true we still

part of rabies is still true we still

part of rabies is still true we still don’t have a treatment for people once

don’t have a treatment for people once

don’t have a treatment for people once they start to show signs of rabies even

they start to show signs of rabies even

they start to show signs of rabies even by the most rudimentary standards that

by the most rudimentary standards that

by the most rudimentary standards that we have now one person still dies a

we have now one person still dies a

we have now one person still dies a disease every 15 minutes and another 300

disease every 15 minutes and another 300

disease every 15 minutes and another 300 are exposed

are exposed

are exposed we’re talking about 50 to 60 thousand

we’re talking about 50 to 60 thousand

we’re talking about 50 to 60 thousand people dying every year the natural

people dying every year the natural

people dying every year the natural response of the people that are affected

response of the people that are affected

response of the people that are affected by this is to kill bats the

by this is to kill bats the

by this is to kill bats the state-sanctioned way of killing bats is

state-sanctioned way of killing bats is

state-sanctioned way of killing bats is using a poison called heme parasite

using a poison called heme parasite

using a poison called heme parasite where essentially a poison is mixed

where essentially a poison is mixed

where essentially a poison is mixed together with Vaseline and that spread

together with Vaseline and that spread

together with Vaseline and that spread on the back of a bat they released that

on the back of a bat they released that

on the back of a bat they released that one it flies back to its roost and the

one it flies back to its roost and the

one it flies back to its roost and the other ones grew it off and just the

other ones grew it off and just the

other ones grew it off and just the poison and die sounds straightforward

poison and die sounds straightforward

poison and die sounds straightforward enough unfortunately there’s not really

enough unfortunately there’s not really

enough unfortunately there’s not really much evidence that it’s doing anything

much evidence that it’s doing anything

much evidence that it’s doing anything to control rabies one of the first two

to control rabies one of the first two

to control rabies one of the first two questions that I wanted to ask was why

questions that I wanted to ask was why

questions that I wanted to ask was why is it that this conventional wisdom that

is it that this conventional wisdom that

is it that this conventional wisdom that the only good bat is a dead bat isn’t

the only good bat is a dead bat isn’t

the only good bat is a dead bat isn’t actually doing its purpose so one of the

actually doing its purpose so one of the

actually doing its purpose so one of the most I think innovative and exciting

most I think innovative and exciting

most I think innovative and exciting ideas we’ve had in the last really six

ideas we’ve had in the last really six

ideas we’ve had in the last really six months is whether we can replace the

months is whether we can replace the

months is whether we can replace the poison that’s used in the vent parasite

poison that’s used in the vent parasite

poison that’s used in the vent parasite with an oral rabies vaccine in Peru

with an oral rabies vaccine in Peru

with an oral rabies vaccine in Peru we’re in a spectacular situation to be

we’re in a spectacular situation to be

we’re in a spectacular situation to be able to try this we’ve recently detected

able to try this we’ve recently detected

able to try this we’ve recently detected that they’re actually traveling waves of

that they’re actually traveling waves of

that they’re actually traveling waves of rabies moving down different valleys of

rabies moving down different valleys of

rabies moving down different valleys of the Andes so you can actually see this

the Andes so you can actually see this

the Andes so you can actually see this on the map where the dark points are in

on the map where the dark points are in

on the map where the dark points are in the old baby’s cases the light points

the old baby’s cases the light points

the old baby’s cases the light points the new rabies cases and we see them in

the new rabies cases and we see them in

the new rabies cases and we see them in a very step like manner moving through

a very step like manner moving through

a very step like manner moving through these valleys that is powerful that

these valleys that is powerful that

these valleys that is powerful that allows us to tell farmers okay you’re

allows us to tell farmers okay you’re

allows us to tell farmers okay you’re going to have rabies you don’t have it

going to have rabies you don’t have it

going to have rabies you don’t have it now but

now but

now but we’ll in a month you will in six months

we’ll in a month you will in six months

we’ll in a month you will in six months he will in a year that allows them to

he will in a year that allows them to

he will in a year that allows them to make an informed decision about

make an informed decision about

make an informed decision about vaccinations second this is a really a

vaccinations second this is a really a

vaccinations second this is a really a powerful experimental opportunity we can

powerful experimental opportunity we can

powerful experimental opportunity we can consider this valley and there’s several

consider this valley and there’s several

consider this valley and there’s several others like it we can consider these as

others like it we can consider these as

others like it we can consider these as experimental replicates can we try

experimental replicates can we try

experimental replicates can we try vaccinating at various stages in the

vaccinating at various stages in the

vaccinating at various stages in the valley or across different valleys and

valley or across different valleys and

valley or across different valleys and compare that with other types of

compare that with other types of

compare that with other types of interventions and say what works what

interventions and say what works what

interventions and say what works what doesn’t

doesn’t

doesn’t can we use science to figure this out

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