The is the best I can do NJ. I am in the "extremely medically vulnerable" category listed here on the NHS website.
// People at high risk (clinically extremely vulnerable)
People at high risk from coronavirus include people who:
have had an organ transplant
are having chemotherapy or antibody treatment for cancer, including immunotherapy
are having an intense course of radiotherapy (radical radiotherapy) for lung cancer
are having targeted cancer treatments that can affect the immune system (such as protein kinase inhibitors or PARP inhibitors)
have blood or bone marrow cancer (such as leukaemia, lymphoma or myeloma)
have had a bone marrow or stem cell transplant in the past 6 months, or are still taking immunosuppressant medicine
have been told by a doctor they have a severe lung condition (such as cystic fibrosis, severe asthma or severe COPD)
have a condition that means they have a very high risk of getting infections (such as SCID or sickle cell)
are taking medicine that makes them much more likely to get infections (such as high doses of steroids or immunosuppressant medicine)
have a serious heart condition and are pregnant
Which means according to the government, in England you are exempt from face masks if, among other things:
* not being able to put on, wear or remove a face covering because of a physical or mental illness or impairment, or disability
* if putting on, wearing or removing a face covering will cause you severe distress \\
Both of those instances apply to me as I struggle to breathe even without a mask. But I will try to comply with the rules when I go out.