How do you bring back leprosy and is within a cure?

How do you bring back leprosy and is within a cure?
leprosy spreads from one person to the other by breathing and sneezing and also touching, but apart from have better conditions in europe the crucial reason leprosy is not really a problem is because most folks are resistant to it.It mainly spreads among culture with totally poor living conditions and a weakend immune system.
The infection is nowadays well curable with antibiotics, but if the disease be not treated early, near will probably be some long term effrontery damage, such as loss of outlook in hand and feet and also blinking might be a problem, so next to such damage a personality must take extra protection of himself.Like with protective footwear grounds he might not even feel that he stepped into a pin and ignore the wound.Also if the nerves of the eyelashes be damaged after extra care must be taken for the eyes as in good health, like keeping them moist adjectives the time with eyedrops.
But I assume you live within a well-to-do country so even if you somehow contracted leprosy you wouldn't get as far as have long term reduce to rubble.
It's a bacteria. It is effortlessly cured with antibiotics, which is why it is practically non-existant surrounded by developed countries.