Membranes and bag and cartridge filters remove Cryptosporidium  product-specifically.While Cryptosporidium is highly resistant to chlorine disinfection, with high enough concentrations and contact time, Cryptosporidium will be inactivated by chlorine dioxide and ozone treatment. The required levels of chlorine generally preclude the use of chlorine disinfection as a reliable method to control Cryptosporidium in drinking water. Ultraviolet light treatment at relatively low doses will inactivate Cryptosporidium. Water Research Foundation-funded research originally discovered UVs efficacy in inactivating Cryptosporidium.One of the largest challenges in identifying outbreaks is the ability to identify Cryptosporidium in the laboratory. Real-time monitoring technology is now able to detect Cryptosporidium with online systems, unlike the spot and batch testing methods used in the past.The most reliable way to decontaminate drinking water that may be contaminated by Cryptosporidium is to boil it.In the US the law requires doctors and labs to report cases of cryptosporidiosis to local or state health departments. These departments then report to the Center for Disease Control and Prevention. The best way to prevent getting and spreading cryptosporidiosis is to have good hygiene and sanitation. An example would be hand-washing. Prevention is through washing hands carefully after going to the bathroom or contacting stool, and before eating. People should avoid contact with animal feces. They should also avoid possibly contaminated food and water.
Laurence–Moon syndrome (LMS) is a rare autosomal recessive genetic disorder associated with retinitis pigmentosa, spastic paraplegia, and mental disabilities. Signs and symptoms
Intellectual disability, hexadactyly, central diabetes insipidus, blindness (usually by 30 years due to central retinal degeneration). Genetics
LMS is inherited in an autosomal recessive manner. This means the defective gene responsible for the disorder is located on an autosome, and two copies of the defective gene (one inherited from each parent) are required in order to be born with the disorder. The parents of an individual with an autosomal recessive disorder both carry one copy of the defective gene, but usually do not experience any signs or symptoms of the disorder. Diagnosis
The syndrome was originally thought to have five cardinal features (and recently a sixth was added), on the basis of which a diagnostic criterion was developed:
4 primary features or 3 primary features and 2 secondary features must be present. The primary features are:
1. Polydactyly
2. Rod-cone dystrophy
3. Learning disabilities
4. Obesity
5. Hypogonadism in males
6. Renal abnormalities
While the secondary features are stated to be as:
1. Speech disorder and/or developmental delay
2. Ophthalmic abnormalities other than rod-cone dystrophy (strabismus, cataract, astigmatism etc.) 3. Brachydactyly or Syndactyly
4. Polyuria and/or polydipsia (nephrogenic diabetes insipidus)
5. Ataxia, poor coordination, imbalance
6. Mild spasticity (especially lower limbs)
7. Diabetes mellitus
8. Dental crowding, hypodontia, small roots, high arched palate
9. Congenital heart disease
10. Hepatic fibrosis

Treatment
There is no cure to LNMS. However, symptomatic treatment is often provided. The patients with LNMS often experience ataxia, spasticity and contractures, restricting their movements and daily activities.