Ricardo Michael Preston

Time

In 1988, 2 officers in DC were lost to cardiac events, the 6th heaviest of 48 years on record. The heaviest was 1945, with 3.

In 1988, 19 officers in the United States were lost to cardiac events, the 12th heaviest of 139 years on record. The heaviest was 2014, with 24.

In 1988, 19 officers worldwide were lost to cardiac events, the 12th heaviest of 139 years on record. The heaviest was 2014, with 24.

Who

Ricardo was 37. Of the 69 lost to cardiac events in DC whose age is recorded, half were between 41 and 51; the middle age was 46. Ricardo had served 14 years; the middle length of service was 15 years.

Ricardo was 37. Of the 1,249 lost to cardiac events in the United States whose age is recorded, half were between 43 and 55; the middle age was 48. Ricardo had served 14 years; the middle length of service was 15 years.

Ricardo was 37. Of the 1,251 lost to cardiac events worldwide whose age is recorded, half were between 42.5 and 55; the middle age was 48. Ricardo had served 14 years; the middle length of service was 15 years.

When

August holds 9.9% of these deaths in DC; May holds the most, 12.7%. Thursdays: 16.9%.

August holds 8% of these deaths in the United States; January holds the most, 9.6%. Thursdays: 14.5%.

August holds 8% of these deaths worldwide; January holds the most, 9.5%. Thursdays: 14.5%.

How

Cardiac deaths account for 15.4% of all 13 deaths at United States Department of the Interior - United States Park Police, the 3rd most common cause.

Cardiac deaths account for 5% of all 1,419 deaths in DC, the 4th most common cause.

Cardiac deaths account for 4.7% of all 27,551 deaths in the United States, the 4th most common cause.

Cardiac deaths account for 3.8% of all 34,117 deaths worldwide, the 4th most common cause.

His people

United States Department of the Interior - United States Park Police has 13 officers remembered here, Ricardo among them.

Where